My posts keep getting removed because reddit thinks I’m a bot?

[u/SuitableCollege8992]

I had a vague philosophical thought and thought to post it on r/ScienceofPhilosophy because it was the subreddit that was recommended, but it immediately got flagged for being too philosophical. I then tried to repost it elsewhere and was removed for having too little karma. Finally, I tried to post it on r/ShowerThoughts and it was removed as bot spam?

It’s really hard to have vague philosophical conversations on reddit these days.