YES.

I get it really bad in the shopping centres too.

PEOPLE WHO MEANDER ABOUT ON ESCALATORS!!!
No, it's fine, it's not like I'm trying to get up/down there, please, continue to stand around and clutter the entrance.

And for that matter, people who smurfing stand in doorways. SMURF OFF OUT OF THE WAY.

And people with prams/pushchairs are in a class of their own.
Hmph