Not give up. Just move away from corporate owned social media which generally has biases baked in and allows for easy manipulation by the company. The one we’re on right now is not one of those and there are lots of other alternatives. Not that they’re perfect, just that money and especially wealthy individuals aren’t able to easily and singlehandedly manipulate millions of people by purging factual but dissenting information.
They left it small so that it wouldn’t be worth it to fight in court and they’d either just settle for a license fee or pay the fine. But sounds like the best way would be to get the patents revoked, but that’s probably more expensive than just paying the fine due to the legal fees.