Not a direct answer, but Ethernet is sometimes brought up as a successful example of Worse is Better. At one point Token Ring was a serious competitor - it had

Not a direct answer, but Ethernet is sometimes brought up as a successful example of Worse is Better. At one point Token Ring was a serious competitor - it had careful designs to avoid collisions when the network was busy, prioritize traffic, etc. But it was comparatively slow and expensive. Ethernet just says "eh, retry on collision.". And that simplistic foundation has carried on to where we have a standard for 800 Gigabit Ethernet.