Does anyone else here feel like you missed opportunities to substantially help your future financial situation and you feel stupid when you realize?

I don’t know why I didn’t invest my money during these past couple great stock market years. I guess a fear of losing it. That fear of losing it made me lose a lot of profit… I hope we still have some years of growth in the stock market, but I’m really upset with myself that I’ve missed out from just having my head buried in the sand. I wouldn’t have been a gazillionaire, but I would be worth over $1 million if I invested the way I should’ve been investing in the past few years. It wouldn’t have taken anything brilliant. Simple index funds. I feel like an idiot.

Does anyone else here feel like you missed opportunities to substantially help your future financial situation and you feel stupid when you realize?
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