Things that shocked me moving Tokyo → Osaka — escalator on the RIGHT? People say "おおきに"?

Moved from Tokyo to Osaka and it's been one culture shock after another. People stand on the RIGHT on escalators, shop staff actually say "おおきに", and random obāchan just start chatting with you. Was confusing at first but the warmth grew on me — I kinda love it now. What 'wait, THAT'S Osaka?' moments surprised you? Foreigners or locals, share yours!