I think you mean: If you didn't bet on the roulette ball balancing on the divider between numbers, would you say "God damnit I feel like an idiot, I should have

I think you mean: If you didn't bet on the roulette ball balancing on the divider between numbers, would you say "God damnit I feel like an idiot, I should have bet on that!" The odds of a cryptocurrency catching on the way Bitcoin has are very low. Buying BTCs (or other cryptocurrencies) back in the day would be like investing in penny stocks. EDIT: For the record I agree with you - there's no point in looking back and saying "I should have done that!"