I don't follow these forums where people are saying this, but your comment struck me because neither of the two things you listed are wrong, as long as the person involved is doing acceptable work. This assumes there are no requirements to disclose other jobs, no enforceable non-compete agreements, etc. The consequences for doing unacceptable work—or not doing any work at all—are well-established from before covid, and would still apply in this case: that is, if they can't do the job, fire them. I agree that it's different and perhaps scary new world for executives, but what about it is wrong?