I got into the bitcoin again last year after losing all my 4.5 bitcoins to ponzi schemes early last year. I bought in bitcoin again at $20k. Now bitcoin is $6k+. I'm regretting my actions.

you should learn from someone that know more about cryptocurrency. you sure has a lot of money to spent. why you not spent it for your educational in crypto. I bet many in here will teach you how to spent with more efficient and effectively.