This could go either way, there is probably not enough information to know the exact situation. This other owner may have computer access but has the commish change his line-up because he can't from work/school for some reason. He may be leaving for vacation and asked the commish to change the line-up. Personally, I have no issues with a bye week player being changed for a player that is playing, sure the whole situation is borderline, but as a commish he also has a responsibility to keep the league competitive. I have been known to change to the highest scoring player for a player on bye week for an owner that has not set his line-up. Then I also send out a warning to the owner that I made the change for. Some may disagree with that, but it is my local work league, and that's how I handle it. Back to your issue
- do you really want to play against a team full of bye week players? regardless of how it's handled.