Lack of alcohol supply (a specific kind no less) is so far down the list of actual problems though. The majority of the population of the EU in every country seems to be on board with suffering a little in order to stick it to trump, so whiskey is really a weird thing to not import, especially given the potential impact it can have on the political opinion in affected regions.
This is quite literally the opposite of how you actually get people to support your cause. Ask any psychologist.
Shutting them out completely might work fine when they’re a tiny minority, but when in some cases a quarter of the population agrees with them enough to vote for them, doing that is simply impossible. They will have reach.
I also still think we need people throwing their morals about manipulating people to the wind and starting to peddle left wing conspiracy theories just like the right wingers are doing. For example with how perfectly it fits there really should be an actual movement behind the whole trump=the biblical antichrist thing in the US, but I’ve only seen it as satire in spaces that are already left wing.