Why you more optimist bitcoin will growing again to $20,000? look now how drop bitcoin price and touch under $4,000 and maybe will lower under $3,000. I think is not hope for bitcoin become stronger and higher price.
You should really check Bitcon's history. This is one of those times wherein Bitcoin went on a huge fall. But after every fall it came back with flying colors! From ATH, Bitcoin is now about 81% down. Bitcoin does this really as shown by its history. Recovery does not come immediately but gradually. Again, history will show this. Also many of the experts (Like Thomas Lee) are still very optimistic about Bitcoin despite of the market bloodbath! So I don't see any reason for negativities.