Ohhh man, I feel your pain. Being able to count on one hand the microscopic defects on my car (just got a microscratch on the chrome.. egads!). However, I recently got a significant set of scratches under the front bumper when I couldn't stop my SUMMON fast enough and it drove itself right up onto a curb. UGH!! You have to get down on the ground to see them, but it put a pit in my stomach.
Thankfully I did have PPF on, which actually helped reduce the scratching... but it couldn't stop it completely (and the PPF also got very damaged in the process)
I concur, see your detailer -- I just got done paint repairing my Honda Accord myself, and was blown away what I was able to do with the scratches on that car (most of them disappeared!). However you did get down to the primer it appears, so don't expect miracles. I'd avoid home-applied touch up at all costs. I am lucky to have a good friend I can trust who owns a body shop for any more significant repairs.