Many on this forum from the old years 2012-15, if they just forgot their codes for wallets for a while and now remembered they would become millionaires.
You, like many people, sell after seeing the growth several times.
No one knew that this rocket would fly not ten times up, but thousands of times and reach space or, as some already say, Mars.
I must say thank you that we are in this world and have earned something - look at it from a positive position mate.