You've hit upon it, Achilles. Most just post their dislikes without questioning whether the artist was good at what they did. For instance, 2 artists that I really don't care for at all, but I surely acknowledge their great talent:
Steely Dan
Eric Clapton
I would never describe those 2 as low on talent, however much their music bores me.
Steely Dan
Eric Clapton
I would never describe those 2 as low on talent, however much their music bores me.