I had a friend who owned a company that went public, but he was locked out of selling for 6 months. On the first day, his shares were worth $90 million. But, the share price dropped every day. By the end of 6 months, the company was bankrupt.
I keep that in mind as one of my companies is planning to go public via a SPAC, same as Trump did. I believe I can sell some shares during the lockout period, and I will sell a small amount. On case it goes to $0, like Trump is doing.