Piss off, I'll do my tinkering on a platform that isn't continually trying to prevent me from doing it, thank you very much. I'll use my expensive pocket bauble as the limited device it is designed to be. Just don't try and gaslight me into thinking it's in any sense a general purpose computer.
You do you. The rest of us do our tinkering however we choose based upon our own situation, as well. Some people only own the "expensive pocket bauble" (you know, economics are a thing) and they're still out there hacking on it rather than whining about the walled garden. We all know that there are other ecosystems that are more modification-friendly. We don't need to hear your over-qualified internet rant. hence the "nut up" comment. "void my warranty" sheesh. What point are you trying to make?
There are plenty of kids out there tinkering and hacking in the truest sense on iOS and macOS using one of their relative's dev accounts.