If you notice, they will remind you of their position during a talk (in case you missed it being announced as they took the stage). They will mention their international travels, how hard they work as a GB member, special experiences from people approaching them and pouring their heart out, yada yada.
Wouldn't it be nice if people would used their authority to make a positive difference instead of patting themselves on the back and pushing their agenda. But that's just not how it works usually.