What is with all of the astroturfing far-left propaganda posts run and upvoted by bots on most popular subs, and what is your opinion on it?

I have been seeing these lazy propaganda karma farm posts on r/ pics, r/ mademesmile, r/ adviceanimals, r/ intrestingasf**k, r/ tiktokcringe, r/ bumperstickers, r/ clevercomebacks, r/ murderedbywords, and r/ facepalm just to name a few. These posts are ruining reddit for me and making the site even more divided than it already was. The comments are really, really toxic too and will downvote you for not having the EXACT same beliefs as them.