Besides use of the word “breeders”, there’s nothing offensive about that post.
And many would not think that word offensive.
I didn’t know it was common to the homo world. I had only heard it used in SciFi.
Reworded, it is as follows:
“Parents are a minority. If you can’t afford to support your own children, don’t have them”.
You were emotionally triggered by a word and saw or heard or understood nothing after that.