Guys what about The School of General Studies of Columbia University?
Have you run the NPC?
If it’s affordable, then YES, it’s the perfect solution for you since it’s designed for adults! 
NPC? (Sorry, I’m still not a super expert LOL)
I’m thinking about various programs for nontraditional students and I’ve noticed that some Ivy League universities offer them (like University of Pennsylvania: College of Liberal and Professional Studies)…it’s interesting.
Net Price Calculator, to have an idea of the price they’d expect you to pay. It’s a rough estimate since the NPC is meant for Americans, not internationals, but it still gives you a possible ballpark.
Oh okay! I’ll check it out, thank you.