Let's see, BTC has crash but recovers, I don't know if USD will recover, so much non transparency with USD.
If you go for studying the past incidents then you will easily find out how easily US government went for bailing out their own currency hence USD may get recovery than anything else. I guess all government will try for that with their all available resources. Here, transparency is not at all a criteria.
I hope by that time it will lead to people putting their money in crypto, so we will have a new generation of money that is more transparent and decentralized.
Obviously most investors will rush for alternate investments and in this modern time, bitcoin will be their first choice unlike traditional investor was doing with gold. Please understand transparency and benefits of decentralization concepts are only for long term adopter but definitely not for institutional investors. They will just look into how much returns they may get and then they go for some other opportunities.