The envoy was accused of being "recruited by US imperialists and betraying the Supreme Leader". This allegedly occurred in March. Mebbe Kim did. Mebbe Kim didn't.
Well we know the sb prez idolizes the much younger Kim for whatever reason. Mebbe the sb prez will copycat him and begin executing Americans he feels betrayed the supreme leader aka the sb prez? Could be. It is said that copycatting others is a compliment to them. Well the sb prez ALWAYS compliments l'il Kim and so shall the executions begin. Why not? The sb prez is game for anything. Keeps him from getting bored.