I'm curious — for startups that are funded, what do you do with your cash? Say, if you got $100k in pre-seed. Do you create a bank for your startup (e.g. First

I'm curious — for startups that are funded, what do you do with your cash? Say, if you got $100k in pre-seed. Do you create a bank for your startup (e.g. First Republic) and put it in a cash account? Do you put it in something like a managed or robotrader account? ...do you put it in bitcoin or crypto?