Earlier quoted context omitted.
And if that same policeman happened to be speaking to parliament and was asked whether going 150 mph was legal he would be able to give a clear answer.
Two things: 1. Firstly, if the law isn't settled, then no they wouldn't. 2. The SEC weren't being asked by Congress, they were being asked by Coinbase. So no, your attempt to torture the analogy doesn't work at all.
I don't understand how anyone can believe these people act in good faith.