I think the same thing every time I see a top 40 or whatever. Not only do I not know who any or them are, but when I try to listen to a few to see why it's so popular they all sound like the exact same (terrible) song. It's like looking at trending youtube videos, I have no idea who watches that shit.
That's what happens when you optimise music for sales and maximum listeners, rather than artistic freedom and expression.
Chart music isn't created by individuals or bands, , it's created by an army of creative workers in the background. There's an entire industry that is dedicated to creating bland, mass marketable songs. It's the musical equivalent of McDonalds, technically good (i.e. well produced to a specification), consistent, and popular within the largest demographic possible. It's the lowest common denominator, music for people who don't like music.
It's all formulaic garbage, and it doesn't pretend to be anything but. Most pop songs are written by the same handful of songwriters, Max Martin has written 23 Billboard chart topping songs for other artists. You don't even get bands any more, solo singers are easier to work with, and the backing track can be created entirely with DAW software by a team of professionals, no need to deal with fickle band members and a recording studio, the singer barely even sings, we've got autotune for that. Pop music is created by an army of faceless creatives with the pop star nothing more than a figurehead.
That said, I have nothing against pop music, it fits a purpose and most people enjoy it. Nobody forces me to listen to it, so I don't. Just like I don't criticise McDonalds burgers for being tasteless and bland compared to the non-franchise, locally owned burger bar down the road.