I don't see how people find it a ridiculous notion that we are pretty boring to watch. We are.
Honestly, we play very similarly to Van Gaal against lesser teams, but the difference is Rashford and Fernandes. We didn't have a player anywhere near Fernandes's level, and Rashford is a much better player now. Due to that, we are more capable of scraping out a goal from the same lifeless football.
Some people seem to paint our football like peak 06/07 or 07/08 stuff. We play nothing like that. It seems strange that people think it is absurd to say we are not entertaining.
Despite having a worse front line, Chelsea create more chances than us. Werner (can't hit a barn door) , Giroud (never prolific), Abraham (average) , Pulisic (injury prone), Havertz (been terrible so far), Ziyech (average), Mount (good player). They have lesser players yet outmatch us in this area. That is due to them having a much better system, but that can only carry them so far. They still need a goalscorer. They haven't got a star player yet, but we have at least one. Arguably, Rashford is reaching that territory too.
We have good players, but we are not a good team in possession. Despite having Fernandes (arguably the best AM in the league) , we are fourth in terms of creativity. We have Greenwood and Rashford on the wings with Cavani/Martial through the centre. But we rely too much on a single player's abilities and not a system to help create more.
With the way we play, the only way we will win the title against Guardiola is if we have better players than him. I guarantee if Solskjaer and Guardiola had the same team, Guardiola would finish miles ahead. Why? A better system.