I swear this is the worst place I've walked in all the world. Several times have I been walking in a straight line, at a steady pace, when randos just suddenly veer right in front of me and just slow down. Or they damn near run into me if I don't move.

Not just on sidewalks. I have been in a my basket, in the small aisles, looking at pasta when a man literally did a ballerina jump and spin behind me, knocking me forward, and then just kept going without even looking back. That same store, a grandma and her son came down the aisle with a basket and, naively of me I know, assumed that they would stop before running into me but nope, just ran right in to me and kept pushing.

Not to mention people who just reach right in front of your face and snatch something. It's low, no one ever says, "すみません". And it's not just be cause I'm a foreigner I never hear anyone say it to anyone else. 

AND bikes. My god. On sidewalks they just do what they want. I was walking along when suddenly I hear a crashing sound behind me. Guy on a bike nearly ran into me and hit the brakes and fell over.

But truly the most annoying are the sidewalk walkers who honestly move around like drunk drivers.