i feel like a lot of groups have somehow lost …

i feel like a lot of groups have somehow lost what made them
unique in course of becoming more popular. like at some point the
songs stop sounding distinctive. i’ve seen this happening with
got7, or bts as well, groups who used to have a sound unlike others
but who gradually sounded more and more generic. yes, of course
groups evolve and so does their music, but for me many of them lose
immense charm because they obviously only try to appeal to masses at
some point..