Year 2017 was I entered in the crypto world and the same year my regret was I didn't sell my all cryptos when the price was in peak, the market was bullish. I'm so greedy that time that I didn't sell all my cryptos until the price went down suddenly. I missed the big profit that time.
That peak is coming again in 2021. I guess it happens a year after every Bitcoin halving.
I entered crypto after the 1st quarter of 2018, so I arrived at a point wherein I missed the bull run and I wasn't that much aware yet that it's going to be bear market from that point onwards.
But knowing now what I wasn't aware before, is something that would more or less prepare me from what's yet to come after the Bitcoin halving recently.