The Munich Security Conference, once regarded as a heavyweight diplomatic forum, has devolved into a spectacle that favors "performance over substance," Iranian Foreign Minister Abbas Araghchi complained after his country was snubbed.

Organizers barred senior Iranian officials from attending this year's gathering after deadly protests and unrest shook the country last month, threatening the stability of the Islamic Republic. Tehran has lashed out:

"Sad to see the usually serious Munich Security Conference turned into the ‘Munich Circus’ when it comes to Iran," FM Araghchi wrote Saturday in a series of posts on X.

"The EU appears confused, rooted in an inability to understand what is happening inside Iran… An aimless EU has lost all geopolitical weight in our region," he added.

"Europe’s overall trajectory is dire, to say the least," Araghchi said, branding the bloc "an empty-handed and peripheral" actor irrelevant to serious negotiations - particularly over Iran’s nuclear program.

Instead of inviting Iran - which has permanent representation at the United Nations - the Munich Security Conference invited Reza Pahlavi. He is the exiled son of Iran’s former US-backed shah ousted in the 1979 Islamic Revolution.

Pahlavi has supporters in the West, including among some Iranians in the diaspora, but the reality remains is that he is barely known among the Iranian populace. For the over 90 millions Iranians in the Islamic Republic, he's not in reality a recognizable figure - but his last name is simply connected with history from a half century ago.

As expected Pahlavi used the platform to push for regime change and to appear at a rally. He went so far as to tell Reuters that Washington should bomb Iran rather than negotiate with it.

He claims that he can lead Iran into a "secular democracy" - though ironically his name is connected with the historic monarchy which is remembered by Iranians today for its harsh repression and overseeing a system of extreme poverty for the non-royal masses.

He's long worked with Washington-backed opposition groups, and he has lobbied the White House to officially back him as a legitimate ruler of Tehran, but it remains unclear to the degree he might have the current Trump's administration's ear.