What do you do if you become a Crypto Millionaire?

Sorry if this has been posted before, but I looked through everything and cant find specifics, which is what I am curious about.

Say you get in on a coin before the main stream media gets wind, basically any of the recent ones that have just blown up. Usually what precipitates a blow up is the coins addition to major platforms like Coinbase, Robinhood, etc.

How do you cash out? Your $1000 dollar investment is now worth 10 Million (whatever, made up numbers), so now what? Your coins are probably in whatever wallet you use. Do you just transfer and cash out?