OK, let's just say not many of us really believed bitcoin will hit $20,000 this year or this soon.
Even I have doubt if Bitcoin will hit $20K much more $23k, and there's a possibility that it will hit $25k before the end of the year, something that caught us by a big surprise, we only want $20k but the market has given more.
Personally, my eyes was on ETH and Link to do some unbelievable run that could have seen them rise some 1000% this year. I'd expected bitcoin to, at most oscillate between $7K and $13K this year, but amazingly it was bitcoin that stole the show to lead the bullrun charge.
It really is a big turn around I consider this year a big milestone for Bitcoin because it survives the pandemic and now going great before the end of the year.