Well BTC went down 20%, but since 80% of my portfolio is non-BTC, my BTC equivalent went up 20%! Reality is you just lost quite a bit of money, but it makes it

Well BTC went down 20%, but since 80% of my portfolio is non-BTC, my BTC equivalent went up 20%! Reality is you just lost quite a bit of money, but it makes it sound positive. Not that you automatically make these mistakes, but it is trivial to do that when letting your other currency float.