Screen protectors. Yay or Nay?

Ok, so I’m thinking of buying myself a kindle paperwhite to start the year. I put screen protectors on all my devices (I’m kinda clumsy😅) but I was hesitant to put one on a future kindle, as I have heard some people say they affect the screen’s clarity. I’m already planning to get a flip cover for it so it has more of a book-ish feel, and to offer some protection. Just wondering if a screen protector is worth it, or whether a case will do enough. What do y’all think?