I love everything about crypto, decentralized currency, constant/set supply so basically disinflationary, blockchain, etc...
my 2 main hang ups essentially revolve around its high risk:
1) no SIPC or FDIC...and people do have their wallets hacked, there is no way around that. yes, most of the time it is their own fault for not following safety procedures...taking a screen shot of your recovery seed instead of writing down, not using a hardware wallet, etc...but still a higher level of personal responsibility must be adopted to protect yourself.
2) several countries have already banned the use of CC. Imagine what would happen if the US decided it was a threat to the USD and banned it. They already push the narrative of "its primarily used for illegal black market transactions". Nearly all value would be completely wiped out instantly. Is this likely? probably not but the world is pretty fucky right now.