Was 34 when I finished mine. I got a job as an quality assurance auditor when I got out of the Marines. Pay was solid, and I had disability on top of that. The problem was that I got really tired of working with small minded and ignorant people. It got to the point that I couldn't even enjoy my time off. Decided to go back at 31. Thankfully I got my liberal arts degree before I enlisted.
Financial security is major consideration. However, it can better your life and yourself in many ways outside of that.
Ill say the biggest is dont rush yourself and overdue your course load. Its alot of work when you are working full time. It took me 3 years to years to finish my bachelors, because I would either bare min full time or part time. Give yourself time and dont wear yourself out