Why is Reddit is removing everything?

Why is everything violating the rules on most subs? It's getting crazy. Can't even get by with the 1st amendment by posting a meme found on a different social media site. I used to really like the authentic ty of reddit, is the only site I use, now may have to be done with all sites. Why in God's name can't I post a meme about what your childhood was like? And most times it isn't breaking a rule