Absolutely. If Ireland is going to put people in jail for having memes on their phone, Musk should block the service in Ireland. If for no other reason, simply to protect Irish Twitter users from their own government.

I really shouldn't have to explain to a politically astute person the fallout such a move would cause that would do far more to defeat this law than tweeting a thumbs up and going back to sleep.

Free speech is already dead, and everyone knows it. This is now about actual effective ways to change government policy. Musk is in a position to use his personal wealth and power to influence governments in the same way that Jews do, by using capital investment as a carrot or stick, but he won't.

https://teleg.eu/s/joeldavisx/2014