It's very much a rock-and-a-hard-place situation. "It's an import", so they have to respond to it like they'd respond to imports...
But unlike physical imports, there's a sense that blocking these imports is an affront to base philosophical freedom in a way that prohibiting physical imports isn't.
> there's a sense that blocking these imports is an affront to base philosophical freedom in a way that prohibiting physical imports isn't.
It would serve UK legislators well to explore that tingling sense some more before they consider any further efforts in this direction, but that's just my two pence.