I haven't blocked anyone because in those 3 months I am with SW, I haven't posted anything conflictual. I have also tried not to be arrogant, caustic or giving anyone a reason why they should block me.
I may at time be sarcastic yes, but if one cannot take a little sarcasm that is not intended to hurt the feelings of anyone, then those people should ask themselves why they are even here on this site.
It is a platform to exchange ideas, views and other opinions. You should convey a message in a way that does not cause conflicts or bad blood.
Adhering to those basic principles is key and primordial in my opinion to avoid having to block any one or to be blocked by someone.
Yes, I do concur that everyone deserves a 2nd. chance except for those that don't...