You can’t make everybody happy, but with Control Centre as it is today, Apple has made sure that every iOS user can find a certain degree of usefulness. Not an easy balance to achieve.
I use the piss out of control center — and I have to say it works nicely for me. Perhaps it would be cool to be allowed to customize it, but I also think that might be overkill. It’s a dead simple feature with access to things that most people need access to.