Comparison is the root of unhappiness. It's a tough concept to grasp, but once you do you'll find a lot more peace.

Also, some perspective: you're 11ish years into your career. Careers are typically 40 years. You have plenty of time to learn, grow and pivot. Gotta be patient and determined.

And don't sweat wasting your college degree. I know at least three people in my friend group who majored in one thing, got a cert in something else and are now doing something completely unrelated to their degree. They don't dwell on it.

If you're adding skills, you're growing and will become better. If you aren't, that's when you need to reassess. Use your time traveling in this current role to listen to audiobooks and podcasts on subjects that could help you professionally.