That’s a needlessly antagonistic and insulting thing to say.
This person that you’ve never met and probably never will doesn’t owe any of us anything.
They’re out there doing what they want to do how they want to do it and if you don’t like it the correct response isn’t to insult them in front of a bunch of strangers on the internet for clout or whatever.
I doubt that you’d ever call them lazy to their face — why do it here?