What was your most successful trade and what was the thought process behind it? Let's all share some tips with each other.

Hi there gamblers and traders.

What was your most successful trade and how did you come to make it? Before a river of low effort comments like "buying high selling low" are coming, I wanna mention I'm mostly interested in hearing out how you guys identified the right time to buy and sell, besides a just HODLing for a number of years.

My most successful one was Harmony One. I was just getting started with technical analysis and I used a combination of MACD, RSI and Fear and Greed index to identify the key points to buy (bought most of it before the first pump, bought the rest during the mid crash before the final pump). Finally, I sold everything very close to the Top when a MACD crossing occurred and RSI indicted a loss in momentum. The fear and greed index also showed that the marked was at extreme greed I remember. Best time to sell. I have to say it was 80% analysis and 20% luck, because for a split of a second I doubted myself and thought I was selling too early, despite everything showing that there was a loss in momentum.

So, let me hear your stories.

EDIT: It seems like the downvoting bots are overflowing here. I hope this won't make people reluctant to voice their opinion. Y'all get one upvote from me to counterattack this.