Musk started supporting Trump quite recently. But Twitter has remained fiercely neutral in this battle, unlike Google or Facebook. Twitter has never blocked any of the Democrats from posting their tweets and unlike the case with Google they never shadow ban anyone whom they don't like. And this is exactly the reason why I like Musk. This man has restored freedom of speech in social media. When Vijaya Gadde and Parag Agrawal were in power, they were doing all they can to suppress free speech. And then the Democrats were cheering for them.
It even seems you are being biased as well, I wonder why X will blatantly ban any Democratic party member with their responsible acts? Mention any of them who is as daring and insulting as Trump. To the point of inciting people to trample on the US democracy? As for the shadow banning, you are not not sincere, shadow banning of this concern is also happening on X, maybe you should do your findings.