They haven't "won" until Meta has to pay damages. And even then, that win is hollow because not only will Meta try this again if the penalty isn't high enough, but they'll use the advantages of our weak leadership to further avoid any serious repercussions.
This article assumes Tik Tok wants to sell or that they are going to sell to a company that's basically a direct competitor. I don't understand this assumption.
That's true. But that doesn't mean they don't get to choose a better option than Facebook or Google or Amazon. Amazon at the very least isn't a main competitor of theirs because Amazon doesn't have a short form video product that's mainstream. And they can afford to buy Tik Tok. So there's that at least.