My pet peeve is people oblivious to how badly they’re disrupting foot traffic when within 6 feet there is space for them where they could be off to side and NOT blocking the flow. Move over to the side if you need to rest.
Don’t they notice all the merge-blockages radiating out from them taking up the center 4 feet of a 12 foot wide path?
Or block the exit path because they are waiting for the rest of their party to catch up. Newsflash - you can stand off to the side and still watch other people come out, and the reason it is taking your party so long to catch up is because they are now caught up in the blockage YOU created lol.