i have sold my coins at 53,000 level in which i almost regretted because the price went up to 64k , but i managed to keep it waiting until the dumping ends at 28,000 in which i bought at 30k .
so now that Bitcoin back at 50k more so i am more than 70% gain and still climbing .
Trading is not a bad thing and nobody says you should not do it. However the difference is that price could have been 70k instead of just 64k, it could have been 100k, it could have never crash below 53k and you would be in a big loss right now. You were a good trader and got lucky a bit as well and thanks to that you have made a great profit, but not all of us can make the same thing. You have to realize that there are many people who do not know when to buy and when to sell, it is just how we are and we can't make that kind of money like you can.
It means that there is only one option left for us, we could just simply buy and hold and eventually we will make a profit, just because it was recent doesn't mean that 64k or so is not the only point people bought, I have bought a lot more and I made nearly 9x profit since I bought so it is really not a bad return neither.