Friday's 1-0 defeat against Everton is precisely the sort of mediocrity the Arsenal fans outside of Emirates Stadium were protesting about.

If given their right of reply, the Kroenke family might counter that these mid-table affairs would have become a thing of the past had the Super League they signed up to come to fruition. But that argument has emphatically -- and rightly -- been lost this week.

- Marcotti: How Super League fell apart
- Hamilton: How fan revolt helped end Super League move
- Would a Super League be that super? Stats say no

In these parts, the insult to these supporters has reignited the ire and frustration of a fanbase that has never warmed to Stan Kroenke's involvement in the Gunners from day one and especially since he took a majority shareholding in April 2011.

That anger had given way to apathy over the years, born from a resignation nothing could be done, diluted further by the departure of manager Arsene Wenger in 2018 and the possibility of regeneration offered first by Unai Emery and then Mikel Arteta.

Yet the ownership's decision-making is under renewed scrutiny once again, primarily the charge they view Arsenal as a business concern, not a football team. And given that was the accusation before the wildly misjudged attempt to turn their back on English football's existing pyramid, it was no surprise to see around 2,000 fans descend on Emirates Stadium hours before kick-off to protest against Kroenke's ownership.

An effigy of Kroenke hung from a lamp post as supporters gathered to chant their discontent in the direction of what one banner called: 'Kroenke-19: the American virus.'

Flares were let off and plans to disrupt the players' arrival were mooted, fans unaware that Arsenal asked their squad to assemble at the stadium around five hours before kick-off with Everton snuck in through another entrance away from the furore. Arteta came out for his pre-match interviews to a backdrop of abusive songs aimed at Kroenke outside, a helicopter swirling overhead in a further reminder of the hostility enveloping them.

Little of the anger is focused on Arteta. There are some frustrated with the lack of progress -- even allowing for the myriad of mitigating factors this season, a 13th Premier League defeat feels sub-par -- but there is wider recognition of the devilish hand he has been dealt.

Arsenal are a club that slid into this position over many years. Arteta knew the size of the task he was taking on when succeeding Emery in December 2019 and is under no illusions now of the distance back to the summit, so much so that the very notion of Arsenal being eligible for a Super League these days seemed somewhat of a stretch.

And so with the Super League defeated, returning to former glories must be earned on the pitch, resurfacing questions over the Kroenke's commitment to spend what is necessary to avoid further decline.

Arteta can still provide the answer Kroenke seemingly cannot by winning the Europa League and therefore passage back to the Champions League. The importance of their two-legged semifinal against Villarreal, beginning on Thursday, can therefore not be underestimated. Fail and there will be no European football in any form here next season for the first time in 25 years.

That is because they languish in 9th place in the Premier League, beaten for the 9th time this season on their own ground. This game had the whiff of Everton's scoreless draw with Chelsea on Tuesday, a sideshow starting firmly in the shadow of external events. And in a week when the so-called 'Big Six' scored the biggest of own goals, Bernd Leno somehow managed to divert Richarlison's tame 76th-minute cross into his own net to give the visitors three points they celebrated with an extra edge, even allowing for the fact it keeps them in the hunt for Champions League football.

Arteta vented some of the pressure on his shoulders in the direction of the officials, disallowing a penalty on VAR review for the tightest of offsides against Nicolas Pepe with the score at 0-0. Dani Ceballos seemed to go down under no contact from Richarlison but that did not prevent the Spaniard from lashing out.

"This is building up and enough is enough," he said. "And today to be fair, I've had enough. We have many of them and nobody explains. When they explain and then they say 'sorry, it was a mistake' but unfortunately it is affecting a lot of people, it affects out job and most importantly our football club.

"To disallow a penalty 15 seconds before -- [we had] eight or nine touches [after Nicolas Pepe was offside] -- I saw it 10 times and I don't get it. It can be taken the way they want. Zero control. Somebody has to explain that."

Of all the club statements condemning the rebel clubs involved in the Super League attempt, Everton's was among the most forthright and it would not be surprising were their players enthused by an victory over opponents who declared themselves the superior force through their off-field actions.

But Arteta didn't want to pin his side's loss to the fans outside, saying: "We knew that was happening. We knew our fans were going to express their feelings and we made preparations with that in mind. That is not an excuse.

"We lost the game because at the end, we had to we define the game in the crucial moments. We had the openings, not clear chances we wanted, we concede an own goal and when we earned the right to score, with the decisions, the power was taken away [by VAR]."

Improvement can reasonably be expected on Thursday with Alexandre Lacazette and Pierre-Emerick Aubameyang hopeful of returning to bolster an attack that now hasn't scored in 12 of 33 league games. The stakes will sharpen minds, too. Emery, now in charge of Villarreal, will recognise the existential turmoil Arsenal remain in.

And so Arteta finds himself having to try and drag the Gunners back from the wilderness with owners above him licking their wounds and fans outside sharpening their knives. Fall short, and more mediocrity awaits.