There are some fairly logical reasons for thinking Wenger's taken us as far as he can and we should look elsewhere.
What annoys me is the hysteria.
Had we won on Saturday we'd be a point off the top of the table. I seriously doubt anyone would have been calling for Wenger's head then.
Fine, we lost, but that result shouldn't be the difference between Wenger
and Wenger
I appreciate that one result is against a backdrop of 9 years of ups and downs and no trophies but at the start of the season, especially after the Villa game, the issue was could we stay in the top 4. No-one seriously expected a title challenge this year, that shouldn't be the criteria for success this year. IMO we've done very well to stay up there as long as we have. I am concerned about a massive collapse and if that happens then the progress we seemed to be making will disappear. Right now though we're 12 points ahead of where we were last year and we're in the FA Cup quarter final with a winnable home tie.
Concerns about the 'big games', squad depth and the ability to last a season remain and we can only really assess where we are in May.
Right now though no-one would sack their manager based on how we've done this year so far.