I would like to highlight most important crypto lesson of 2021 that is patience because I have missed out of coins like Shibu when I sold it for little profit or dump and it pumped 40x after I sold it, I would suggest you not to lose hope because those who have bought at peak in the past had to wait for years and they got good returns in 2021. No-one can predict crypto hence we cannot trust anyone including youtubers.
This happens because they are only carried away by incitement from others. They frantically bought fear of falling behind easily they entered the top position without taking into account the technical and fundamentals at Shiba. As a result, many suffered losses and began to panic in selling. So what I learned this year, even the year before is a factor of technical analysis, fundamentals and so that it is not easy to sell and buy in panic.