Your interests have a strong correlation with people on the right aside from maybe react videos.
But even if your interested were not so strongly correlated with the right, you would probably still get right wing ads or videos suggested. They garner the highest engagement because it is often outrage porn. Google gets their money that way. My subscriptions are to let wing political channels, science, and solar channels but I still get a decent amount of PragerU and Matt Walsh ads. Reporting then does not stop them from popping up either.