Focus more on quality (of experiences and of items), not quantity.
Why do you want a bunch of junk? Just because you’re getting more of something doesn’t make it better. In fact, having a surplus of worthless items creates more clutter, more stress, and more work for you.
Even is you consider a less extreme example, why would you want many mediocre items to manage or care for when you can gain more time back and improve your experience by having higher quality items?
Sometimes, less is more. Focus on having less material items to care for, but making sure that the ones you do have bring joy to you, serve a purpose, and are of the best quality you can reasonably afford.