Targeting with conservative posts?

Mods: please remove if this is off topic, but I feel safe asking it here and I am a progressive Mom - thanks for starting this subreddit.

Question: recently I feel like I’m being actively targeted on social media by right wing posts. They keep clogging up my feed. I’m not seeking this stuff out. I’ve reduced social media to just Reddit, as a result, but it’s happening on Reddit too. Conservative subreddits and ridiculous/offensive conservative posts keep popping up in my feed. I feel like I’m being tested to see if I can be swayed. I know it sounds paranoid. I hate the crap clogging my feed and even when I choose mute it still keeps showing up. Thoughts?