Now I know I was added to several of those. When I first joined FB and was trying to put together a prayer rule. A nice enough lady there added me to all of those groups, asked my question for me, and I was given some information with the intent that I was to carry out several full services a day.
I would love to have access to the hymnology for every day for Matins, Vespers, etc. There's a tremendous amount of teaching in there I am sure, and I'd LOVE to read them. But if I tried to start off with several hours-long prayer services as a catechumen every day ... Well, that would been disastrous in so many ways - not the least of which would be my husband probably thinking he'd need to forcibly remove me from the Church!
I'm glad I generally stick to my news feed, and there are a couple of Churches and ministries and the dear Abba whose pages I check sometimes.