I do like the idea that Kylo ordered their last stand to be broadcast to the entire galaxy, and then it cuts out when Luke is a badass lol.
Too bad there isn’t a Kylo line you could throw into TLJ like, “Let the galaxy witness their end.” That would be the most subtle approach.
Feels more like a Hux overconfidence move (especially for TLJ) to have that broadcast live only for Luke to not only walk out but to do the shoulder brush move in front of the entire galaxy.