Well X has a pretty clear slant as of late. I've tried making a fresh burner account a few times to see what the default algorithm is like and surprise, it's dominated by Elon Musk himself, his fanboys/orbiters, and political content which strongly aligns with his views.
Even when dissenting political content slips into the feed it's usually still about Elon Musk, the algorithm surfaces more mentions of him than the actual president.