I've been manually blocking page after page after page ... every time something gets through, and I think to myself, "ugh, this is stupid", I "hide everything" from that page in the hopes that I'll never see it again (and yet, "LAD Bible" keeps coming back into my feed!).
As you say, I much prefer to see original content and pics posted by people ... in fact, even if it's a link that's posted (and not re-shared from another page), it's usually interesting because they took the time to actually copy/paste that link from a website, so chances are they've actually read the content.