I’ve asked you multiple times now to shut me up by showing me any club since Mainz where his team has improved season on season.
This seems like quite an unreasonable expectation for any manager the more I think about it.
The average lifespan of a manager is roughly 2 years, if that. The vast majority of managerial tenures end via dismissal. So it's naturally implied that the overwhelming majority of managers cannot possibly improve upon their employer's fortunes year on year.
And this seems about right when you look at even the best coaches around. Klopp's Liverpool peaked in 2020, and have since regressed season on season until this one, which has been better than his last. His Dortmund side most certainly did not improve year on year. In fact it must be a wonder why Liverpool went near him with a barge pole after his last, disastrous campaign.
Until last season, City under Guardiola peaked in his second term, before hitting what seemingly must be considered an unforgivable low in year 4, where he failed to win a league in which his team had enormous financial and structural advantages.
Progression in football is hardly ever linear, not even for them. So if the only coach you want to consider is one who will have us improve season on season, then you are 100% correct in asserting that Tuchel is not that guy. But then it doesn't really seem like anybody is, does it?
I think you've previously pointed to Xabi Alonso, who is an example, sure. But only if he goes unbeaten again all year next time, and even then you only have sample size of three seasons across one club. There's also the minor fact that he's never coming here anyway, but even then he barely meets your criteria, and almost certainly won't in a year's time.
So I don't think it's unreasonable for
@Fallon d'Floor to ask who it is you want to bring in, since it's hard to think of someone who checks the boxes you want them to.