Such a complicated solution. Here's a much simpler one: Stop using Facebook. Problem solved.
In a conversation with someone the other day, I said I tried to participate in my community without using Facebook and it was difficult. They laughed.
I have no real reason to check it, as there is not really anything posted, but I can hop on once or twice a week to see what is coming up.
Unfortunately, that's the best way I've found to know what goes on in the village vs not actually wanting to participate in Facebook