I've only had one that developed drift personally, but my 13yo son has had two go out on him. He's very hard on controllers though, so now I make him split the cost with me.
What's annoyed me more than stick drift specifically is just the incredibly fragile parts they use to build these expensive controllers. I bought an Elite V2 for use on my PC and after playing Elden Ring, the RB started to wear out and become unreliable. I took it apart based on a YouTube video and found it's just a thin film of plastic that provides the resistance on that button. The film gets stretched out and stops providing enough resistance. And you can't buy that little film piece separately. Ugh.
DS wasn't any better when my son had a trigger go floppy on him. Turned out he broke the hair-thin spring that provided resistance. Thankfully I was able to salvage one from another controller that had stick drift, but Jesus that spring was so fragile. Hard for me to believe they designed it that way on purpose.