@AlisonW
The US has a Supreme Court whose majority were appointed by US "conservatives", modern version of which is easily paralleled to Tories, right down to the Tory belief in royalism--a single head of state with the sole divine right to rule.
The difficulty this lastest edition of "conservative" has is with establishment conservativism which has always championed "states rights". Under the established "conservative" belief is that Colorado has uninfringeable power to make the decision it has made.
Should the US Supreme Court judge otherwise, it moves from "conservative" to "rogue".