Absolutely agree with you. Reversing this ban is nothing more than reacting to the fact that facebook started loosing money and userbase.
ps.
I just accidently bumped into your profile just to realize that we seem to share a number of interests :)
In particular that we both share a similar passion towards cryptocurrencies and blockchain technology :)
big fat upvote on the way! :)
I will follow you closely :)
Take care, Piotr