I think Sunderland fans forget how high he got them, they should be grateful just to stay in the premiership. A pointless cycle of hiring managers, giving them millions, do well one season and achieve a higher standard mid table or just above. Next season it doesn't go as well sack the manager and start all over again throwing more money at a new manager.
They wouldn't have got in europe and they won't go down, so it's all going to be another expensive cycle.
Thank god Everton haven't signed up to the same cycle every time Moyes has had a shocking start, which has been often.
You're completely ignoring both how much he's spent, and on who, and how much in wages Sunderland are probably paying.
If you take Arsenal and they finish fourth, having spent 20mil in the transfer market and with 100mil + wages, finishing anything less than 4th is a joke at this point. If you take Sunderland and spend 50-60mil in a couple seasons, and the wage bill is up to, I have no idea, call it 50mil a year, then you HAVE to be top half minimum, and pushing for Europe.
If you have spent 5mil, or nothing in Everton's case pretty much, and your wage bill is 30-40million, you don't have the same expectations on you.
It's not necessarily about how well Sunderland are doing, its about how well they are doing when wages, spending, form, club morale, manager support of coaches, players and even the fans all come in to it.
By that metric, Bruce was the first who deserves to be fired, Kean and Coyle 2nd and 3rd, not sure on order or how much either team has spent or currently spends on wages, and Martinez probably a decent way higher because he's got a TINY budget on wages and spends very little, has most half decent players at the club sold without much in the way of replacements.