I propose adding a Web Share API button (this button is supported by all OS and browsers) instead of the Facebook share button (which will be removed in february).
I also suggest adding share buttons from services like
AddToAny
,
Shareaholic
&
ShareThis
as an alternative to the Facebook share button.
Facebook Like and Comments are being removed, but Share seems to be sticking around. I need to look into them to see what fits well with JFBConnect. It most likely wouldn't be in the release I'm working on right now, but soon after.