What's your TV viewing room like - how bright is it normally, and do you watch a lot in the dark?
The real question isn't whether mini-LED is *better* technically - it absolutely is for contrast and black levels. The thing most people don't mention enough is that you'll only actually see that difference if your room's dark enough and you're watching content that really showcases it. Movies, especially darker ones, will look noticeably sharper in black scenes on mini-LED. But if you've got a bright living room with windows, or you're mostly gaming during the day, a good QLED will still look fantastic and you won't feel like you're missing out.
For PS5 gaming specifically, the difference matters less than people think. Most games aren't shot in pitch-black scenes the way cinema is. Where mini-LED really shines is stuff like Netflix originals, dark sci-fi films, or horror movies where that extra contrast makes the image feel more immersive. If that's half your viewing and you watch in a darker space, it's probably worth the money. But if you're a casual watcher or your room's generally lit, putting that extra cash toward a really good QLED panel and saving the difference makes more sense. You won't regret either choice - just depends on how serious you want to get about the viewing experience.