@specwill @specwill sounds like you're missing that Chevron allowed agencies to do harm without legislative approval.
This kind of deference allowed one administration to undo the good of the past administration, it allowed one administration to do a bunch of harm to undo the good that the last administration did.
And no, it absolutely does not mean that every single fiddly little thing needs to be legislated. It just means that legislatures have to give permission to regulate those fiddly things, but once the permission is given, go for it.
It sounds like whoever you're listening to on this topic has been misleading you.