On the other hand, I'm really glad I have some guitar chops, even if they're rough. Guitar is an absolute cornerstone of music, and the fact that you can get a music degree without touching one is unimaginable.
I also really love playing bass.
And I think playing percussion, and especially cymbal shopping, has taught me to listen for new depths of nuance.
If nothing else I have a huge respect for anyone who achieves mastery at any of these disciplines.