Take Turns Traffic Sign
He correctly points out that roundabouts are much more safe, efficient, and cost effective than stop signs or traffic signals. He acknowledges that sometimes they’re not practical and illustrates in amusing fashion why stop signs cost us a lot of time and money and why yield signs aren’t an adequate replacement.
Ultimately, he suggests a new sign which is essentially a yield sign with a “Take Turns” caution. That is, it combines the roll-through function of a traditional yield sign with the alternating turns ethic of multiple-way stop signs. Probably not a bad idea but it would be simpler to simply change the rules for stop signs, allowing “rolling stops” when it’s obvious there’s no oncoming traffic.