For a time we did play decent football, and that coincided with the time we had decent footballers.
There was a future Premier League player and several upper/middle Championship players in that League One team of 2016. It got a run of wins under its belt just before Johnson left, and Heckingbottom did really well in making sure that standards did not slip.
So, yeah, it's fair to say that when he had good players, the team played good football (including after promotion) and when he didn't, it didn't.
I understand the whining and the frustration from him, because there were - by our standards - some bloody good players who were sold. As a fan, though, I didn't want to hear it alllllllllllllll the timeeeeeeeeeeeeeeee.
When he left for Leeds, I didn't know how good a manager he was, precisely because of my third paragraph. His win-percentages there and at Hibs suggest that he - like my club - never recovered from that fire-sale.
It may all be irrelevant to Bolton fans now, anyway, if he goes to them horrible rape-threatening, elbowing thundercunts down the road. (Leeds, followed by that lot! Talk about burning your fucking bridges!) If that's the case, I'll disappear until you're linked with someone else we've had, and then I'll give you my thoughts for better or for worse.
Good luck!