Not only does Facebook not pay, but it dilutes the value of Fan Page likes by placing a priority on boosted posts and ads.
There are accounts that worked hard to build up massive organic followings and they rarely show up in the feeds of those users. It's one thing to expect people to pay to build a following, but to cheat those who already have one is unethical.
The facebook operate as the normal world system. Which is robbing everybody to enrich a few.
cryptocurrency is trying to correct that error. Thanks for this comment @vmsolutionsltd.