I've said it on here a few times, but people need to decide whether they want to take as shorter route to sustained success as possible (akin to a Chelsea model) or are willing to ride through the pain for the next 5-8 years sticking by the Manager whose going through a lot of turbulence in the early stages.
If we don't have the patience for it, then just keep hiring and firing until we luck out.
Tbh the current Chelsea model
is a long term approach. They basically scrapped an entire team and started from scratch with children then had 2-3 years of relative mediocrity: 12th, 6th and 4th is terrible when you consider they spent over a billion quid - that's essentially been them 'riding through the pain'.
I actually think what we've tried to do over the past couple of years is actually pretty similar to Chelsea, but much less cohesive and on a lower budget.
The Chelsea model works cos they went for the very best young talents and played the numbers game - if you spend a billion quid on the best young talent in the world, by the law of averages you'll hit a few superstars. And it looks like they've done that with Estevao, Caiceido and Palmer.
We've also gone for loads of kids and young talent on long contracts but not the
very best. Vuskovic and maybe Bergvall look like the ones with the highest ceilings, but I don't think Chelsea would've gone for Tel, Odobert, Gray, Sarr and certainly not Johnson. Some of them might come good (or very good) but none of them look like stars compared with Chelsea's kids.
As usual under Levy, the core idea isn't usually that bad but we've cheaped out a bit and are getting worse results. The same goes for most of our marquee signings - they're the cheaper alternatives to the players the very top teams would buy.
As for the 5-8 years thing - that only happens if you have relative success or improvement within the first 2-3 years anyway. Arteta would've never lasted beyond 3 if he hadn't made a huge leap forward, and Marezca is only gonna stay at Chelsea if he keeps improving them.
Unless you're a Moyes at Everton type where expectations are low you basically need to be improving and getting pretty close to winning stuff within about 3 years to have any chance of lasting.