Turning down quant finance for a startup idea from a college friend?
I'm doing an engineering master's, I took a gap year to gain more experience in the field. I did one internship and I have a good job offer in quantitative finance for the second part of the year. The thing is, an old friend from my undergrad contacted me. She has a startup idea and wants me to join her. I think it's something I wanted to do for a long time but at the same time I might miss out on a good opportunity.
What would you do?