Some shops are perfectionists, some shops are realists, and some shops are junk.
Sounds like you found the local perfectionists.
There’s nothing wrong with that, but it’s often a shock if you take an airplane with really minor stuff like the cuffs into a place that’s maintaining creampuffs. It happens.
We take our airplane to a realist who also maintains an entire fleet of Cessnas flying at the flight school he now owns. We have some stop drilled cracks on our cuffs.
We alternated a few years ago to the semi-perfectionist shop on our local field and they DID find a few things the other place overlooked or thought could go a little longer, but I call them semi-perfectionists because they didn’t try to make the items into some safety issue that didn’t exist, and they listed them as optional.
We did all of them, because in the end, we don’t own an airplane to fly the equivalent of a clapped out rental, and other things WILL break, so fix the stuff today.
This year we are back with our usual across town realist and he still wanted certain things done, and we did them, including my nice brand new right side tire from me stupidly sliding the nice Goodyear during a landing when training for the Commercial ride. I did it.
But he replaced it with a good quality non Goodyear tire he likes and knows from the service life at the flight school and saved us some bucks — he didn’t even bother calling to ask if we wanted to match the old Goodyear, he just put it on, saving us all time. We trust him and know that tire will last a bejillion landings the way we (usually / are supposed to) fly and land it.
We had one minor squawk he said was okay and he couldn’t get parts for, but he’d happily order in and we could stop by as soon as the part was in and he’d replace them. Not an airworthiness issue.
So yeah... some shops will go full “everything must be perfect like it just came off the assembly line” even on plastic fairings, and others won’t. Just take the airplane somewhere else if the perfectionists aren’t your “thing”.
And a note: If you do use perfectionists, as someone pointed out, more can sometimes be better. And after you get past the first few rounds, they’ve got the airplane up to their standard and then the costs settle back in and aren’t any worse than any other place.
The semi-perfectionists at the one shop here told us they had seven A&Ps VOTE amongst themselves about the play that had developed in one of our aileron hinges and it was a 4/3 vote. They still gave us the option not to replace it for one more year. We replaced it that year. No point in waiting.