The comparison does not claim Britain lacked competition over radar. It distinguishes how the systems resolved that rivalry: a British service might win the lead, confront the paperwork of coordination, and then delegate specialized work, whereas German structures kept organizations competing against one another. Technical success depended on administration as well as engineering.
Notable Point ยท 3:40:47-3:42:08
Radar development depended on how institutions handled rivalry
British inter-service competition tended to produce a lead organization and delegated programs, while Germany preserved more destructive institutional rivalry.