I don't think you need to have to wait much long because I think right after the upcoming halving, within a year that follows, Bitcoin might break the $20000 record and even reach $100000 mark and hence, I recommend not to sell it at a loss.
Not sure about the 100k prediction but 20 thousand must fall pretty soon if we want to continue the decade bullishness that is happening since the creation of bitcoin. Seeing how the gains of bitcoin every bubble diminishes I believe this time it would be reasonable to reach from 50k to 100k max. You must not forget that the more money is put into bitcoin the harder it is to do the gains in multiples.
I have friends who buy bitcoin from $ 20k. Not exactly $ 20,000, but they bought at the peak price. Very bad experience to meet Bitcoin. I looked at your most recent balances and it says $ 800. Something terrible! They made a total investment of $ 12,000 and they had $ 800 left. Do not invest unconsciously.
just point at the charts and show them that if they held historically for over 3 years they would end up in profit. Just try to convince them to hold for around a year longer and they should end up in profit if the cycles continue