Co-ferment is just fruit salad
These days coffee subs are just grown-ass adults hating on fruit lol
On a more serious note I feel like there are 2 types of coffees, 1 chases the idea in your mind of what coffee is, whether an Italian dark roast, or the perfect expression of what you believe the terroir of a Panama gesha should be, while different, both chase an imaginary concept you have in your mind ,kinda like a genre of music you enjoy and listen to lots, you understand where to find meaning in it because you understand the context.
Type 2 coffees rely instead on subversion of expectation, hence often lacking refinement more like experimental music that you might listen to an album of, be inspired, but then you might not keep coming back and re-listening as it would be a bit too much but it doesn't kill their value
Producers are trying new things, if this didn't happen I honestly feel like coffee would start getting stale, there would be nothing to talk about....
What you like is your opinion, let people know, but don't put others down otherwise you end up looking like a snob which you kinda are tbh (not a good thing), just enjoy your coffee and help others to enjoy theirs when they can.