In this case, the OP had previously opened a thread where he planned to sell near $20K. Now he's celebrating $20K before the fact and not planning to sell anything. Let's see what happens. 
NO.
Read again.
I read it again:
"Congrats to everyone for reaching $20k again."
"Not selling a dime."
Still getting the same impression. Just calling it like I see it.
Anyway, no need to take offense. It was just a comment on sentiment. I often like to take note of my own sentiment during strong trends. I find that when I'm feeling greedy and scared to sell deep into a rally, a harsh correction is usually close.