RE: [EN/PT-BR] I should have bought more BTC.

Look, what I think is that if you believe in BTC, now is the best time to buy and hold. BTC may go up in a day or a year, there's no way to know, but the idea is always to diversify, which is something I didn't do very well myself.

So buy a little BTC, if you can buy stablecoins (USDC, USDT, etc.), leave some of your money in your local currency. That's the secret in my opinion, diversify. And of course, don't do anything crazy like selling your house or car and betting everything on BTC. I think that's too risky, so take it slow and easy.