The sad truth is there is plenty of room for Musk to make things much worse. I imagine he can deny them SpaceX payloads. Starlink was just made available to them as well. He could throttle or deny their uplinks and downlinks.
Well, he can. But if he does then every other country that currently uses SpaceX for their payloads may end up thinking twice about giving the megalomaniac even more power.
Because: normal people just obey the laws of the countries where they do business.
Musk will end up self destructing over something like this sooner or later, the guy has no sense of when to back down and just keeps on taking on parties with power until he loses and when he loses it will be at a level that he won't be able to recover from. You pick your battles with care, and this is one that was utterly unnecessary. After all the damage the Tesla brand has suffered on account of his Twitter antics (I refuse to call it 'X') he really doesn't need more, especially not in a market that was so far a substantial plank in Tesla's strategy and a country with massive early adoption.
Starlink is such a niche product in Sweden, it would be such a pointless move that would go by totally without notice. The vast majority of Sweden is covered by 4G and 90% 5G coverage is excpeted within a year. Broadband via fiber is ubiquitous and a lot cheaper than the USA (at least in the comparisons I've seen).
Can't speak about spacex not sure if any Swedish companies do business with them.
It does not, totally irrelevant product for most people, especially since it is way more expensive than uncaped 4G/5G and most people have a cheap and fast physical unlink at home.
Might be useful for some cabins way out in the wilderness or on an island. But maybe not even then, my grandparents cabin has fiber