Kitzur-dot-net does an excellent job of proving my point, i.e. that there will always be swamps of people with burrs in their britches, chomping at the bit to assur any new development.
I’m only going to repeat this once again: Facebook gives its users complete and utter control over who their friends are. If you don’t want to see images of “zoynos/shiktzos,” your best recourse is NOT TO BE FRIENDS with those who befriend them. It’s quite the no-brainer. (I also have my doubts about whether these zoynos/shiktzos you speak of are actually that. Extrapolating from your response to this thread, one might assume that you are very quick to place people and things in categories where you feel they fit, disregarding accuracy.)
A person who truly had a “drop of yiras shamayim” would try to engage his brain before hitting “Send Post” and casting aspersion upon thousands of perfectly fine and upstanding Jews who use Facebook.