Gnome isn’t bad, at all. The team has caused controversy and made mistakes, but gnome’s experience is great.
Talking about ubuntu, snaps suck, and it is more “bloated” than what you’d expect, but still, ubuntu isn’t half bad. Is mint better for what the ubuntu audience wants? Yes. Does ubuntu still work well? Yes
And ubuntu server rocks
Some will use the built in note editor, some the built in music player, some the built in video player, and now some will use matrix
Mint isn’t overly bloated, or even “bloated”, these apps are useful for a decent part of the demographic, and having them preinstalled lowers the friction a new user feels when installing a new OS