I guess it's maybe not the case but it does feel like the US are doing everything to support trading only on the local and more limited Coinbase.

Binance has already went as far as to forbid US customers from using them, make a much worse but compliant US-only exchange, go as far as they can in finding VPN users and others who subvert the rules, hired a US senator to help them, and the US is still making more moves against them.

The situation in the US is already really tedious if you want to invest in many big (top 10, even top 5 projects) and to trade in general in some states. It's disappointing to see.