To be fair, the public beta testers are also useless. It’s filled with users who just want to “have the latest” and not actually report anything.
I personally reported 8 bugs. And 7 of them still have the status of “open”. And only 1 of the bugs reports as have 10 similar cases.
It is not so different when you report bug in the API. One of the bugs I reported last year was finally fixed after months, I created a simple project to share with them so it was really easy to spot the bug and yet it took months to solve.