Btw, I tried to send my son $100 for Xmas and I told him to give me a Bitcoin Cash address because I didn't have any BTC right now and because the transaction fees are too high. And I told him to be careful because BTC and BCH addresses are not distinguishable algorithmically. He said he had Coinbase and then I remembered Coinbase had recently suspended BCH because of some insider trading investigation (presuming that their acceptance of BCH is what lead to the recent pump to $4000). He opted for me to have a check mailed from my Wells Fargo bank even though it would be 5 days delayed.

Crypto is still not ready for prime time. It's too difficult to use, too many caveats and snafus, and too many centralized large players with too much dominance over the market. But probably these are just growing pains, not catastrophic, because some project will deliver on decentralization at sufficient scale.