I think he'd took them into a death spiral those last few months though. There's no doubt he initially did well but I'm not entirely sure how sturdy the foundations were to build further success which is ultimately what a long term plan is.He rebuilt the club from top to bottom. 3.5 years, like it or not, is about as long term as you get in modern day footy. It definitely is as long term as you get with Bielsa (think it was actually his longest club job).
I highly doubt Dyche will be here longer than his 2.5-year deal. If we can get to that, we'll have done well, given the rate we go through managers.
I like him but deffo wrong man at the wrong time.