Instead of trusting the random social media users, I prefer reading expert analysts and compare data to draw image on my mind. This is not bottom, there is a room for BTC price to drop further and my close prediction is $12k support level. In case of breaking this mentioned support price line on chart, market can even crash down below $10k,IMHO.
I don't "trust" any TA, that would be weird as it's just matter of probability, I just review their earlier data. And this guy/girl was spot on predicting the crash. I followed him before the crash as he had predicted something else. Right now i can't recall what but you can review his history as everything is transparent. .