You've only been trading for maybe a year and you already lost all hope in cryptocurrency because of bad decisions? All the great traders have gone through more than you have. It's easy to give up but harder to keep going.
I think bullish sentiment will naturally raise bitcoin prices, and some political factors will have a big impact on bitcoin prices.
Bitcoin has soared and degenerated, playing with a heartbeat, which is actually better for investors with high risk tolerance, because there are many risks here.