Yeh that's certainly one way to see it. The other is that if you want to play a certain style of play you do to some degree have to go all in even if that impacts short term results because certain players are exposed. How will you ever know which players are suitable if you don't try it?
Well there is a thing called training! and if ya really want to you can experiment for a few matches starting out with weaker opposition.... I do not think it is a very constructive approach to go "all in" and stick with it all season, making us a tactical joke, so open that teams fighting relegation can overrun our midfield (what midfield?.... the one man stranded without support, oh that midfield!), and have 20+ shots on goal... there is progressive, there is determined, there is stubborn.... and then there is rank incompetence and abject stupidity! (if you missed my intent ETH fits into the latter).... there is no team in the world that could successfully implement what he was trying in the premier league for most of this season, let alone a squad ravaged by injuries! I am not sure even if you could cherry pick 11 players from any club that they could make ETH's suicide tactics work over a season in the prem.
I applaud your enthusiasm, optimism and motives, but the problem is ETH has cost us a minimum £70m in lost prize money going into the next transfer window, if not closer to £100m, if he had been more pragmatic you could halve that, 4th place was there for the taking, with our squad even with injuries it should have been achieved, but from the turn of the year if anything ETH has become more reckless with his tactics, seeing us outplayed by some of the weakest teams ever seen in the prem...
I don't care if he has a vision, if he is progressive, the club is not at a point where it can afford to spend a few seasons languishing outside of the top 4 whilst a manager develops a bespoke squad for a very singular formation, who know if ETH stays another season maybe it all clicks, maybe everyone will be eating humble pie, I don't think so, if for nothing else we have witnessed some of the worst performances and defeats in our history throughout his time here, but the point is the club is not in a place that can take that risk.... yes the other candidates are not inspiring, but most if not all would be better bets for getting top 4 than keeping ETH... my other question is what has he done to deserve another chance? I only wish I could be as bad at my job as he is at his and get away with it!