I have been a member of Facebook for many years now and has it ever changed!
I am not sure if it's changed because there are so many more NEW members, because all the Corporations & Businesses or because Mark Zuckerberg opened his company to the public on purchasing shares/stock.
All I know is years ago when ever I would throw out great photos and or good stories the (Likes & Comments) would be great, welcomed and interesting. For the months of 2012 right after Mr Zuckerberg went public with shares/stock the (Likes & Comments) have been very few and "Lame" ... ;o(
It's a crying shame and Robert (Vegas Bob) Swetz will be spending less & less time around Facebook because the Network has become very (DULL & BORING).
Sorry for voicing my "Opinion" Mr Zuckerburg but maybe your Network has either become to big with to many members or going public was a mistake ...