I feel like you have to pick your poison. Some FUT scars are bad-no doubt about it.
This week at a movie I saw THE WORST single FUT scar I have ever seen-wide, stretched, glaring. He sat right in front of me and I spent more time looking at his head than I did looking at the screen.
Last week at a restaurant I saw THE WORST single FUE overharvest I have ever seen as well-a large rectangular box of overharvested donor scalp that was just glaringly bad.
Both of these pts were clearly far from their original surgery.
IMHO, most FUT scars are pretty hard to detect/easy to cover and most FUE pts have a good looking donor area after surgery, but these surgeries all come with risks and I do not see how you can have hair moved from your donor without some risk of the surgery being detectable.