There is no registry in Linux so there can’t be a registry editor.
Hardware panels and task managers do exist (and they come in more windows-like distros), they’re just different to Windows ones. I do concede that hardware management in Windows is much easier.
Task manager for Windows absolutely blows though. It doesn’t show real data, just estimates that sometimes are wildly wrong.
Nowadays there’s a lot of good alternatives for everything, including windows hello for any password prompt