So, there’s something to this per the UK PM.  “Starmer to Iran: Britain won’t tolerate incitement of antisemitism,” Politico, 5-5-26.

Remember, they’re all hardliners.  It is a question of tactics, and (physical) survival.  “Pezeshkian brands IRGC escalation ‘madness’ as tensions rise in Tehran,” Iran International, 5-5-26.  Iran’s president sees that the drone and missile strikes on UAE is driving UAE further toward Israel.

“Trump suspends Hormuz operation, claims progress on Iran deal,” Axios, 5-5-26.