i don't really see...
that there is such a problem.

if you want to post them then go ahead - where is the harm?

i should say that the majority are just brief notes to say you care. not big intense discussions or anything...

i don't see the harm...

but i do think it is a good point about IRL friendships and activities...

and i do think that lurking too much... is likely to have the consequence that you want to post and can't and thus you feel upset about your block again.

...