PBS.org is a private corporation based in US which means it cannot be trustworthy in case of Iranian related issues esp when it comes to sensitive issues of Iran.
Now we have to analyse your sick words about Iran's current leader. You and American sources have claimed of him being present in western countries doing deal with west LMAO.
First of all, he was an IRGC member, because of this fact, he cannot go outside the country, roam and sign deals with corrupt western countries.
He could not have traveled to Western countries freely because he had previously been a member of the IRGC and had served in many sensitive government institutions. In Iran, there is a regulation under which anyone who has held even a relatively minor government position must submit an official departure form to their respective organization before leaving the country, and an arrival form upon returning.
In this particular case, the alleged destinations were Western countries that have traditionally been hostile toward Iran. Therefore, anyone who traveled to such countries for unauthorized reasons—especially someone who himself held senior government positions—would likely be placed on a watchlist of individuals suspected of espionage or working for foreign powers.
In principle, Iran's Supreme Leader, as the country's highest authority, is regarded as one of the foremost opponents of Western and U.S. hegemony. Given all of these circumstances, only a fool could believe that the son of Iran's Supreme Leader traveled to the West to conduct a deal with Western countries without the knowledge of other senior Iranian officials.