the mek was allegedly supported also by israel, along with the saudis and the usa.
which had to start after their funding and cooperation with saddam hussein. so after 2003. much after iran’s support for hamas since the 1990’s and the founding of hizballah in the 1980’s.
and since then they’ve barely done anything other than the 2 assassinations related to iran’s nuclear program. not even close to hamas, houthis’ or hizballah’s actions. and they barely have any weapons or funding compared, let alone thousands of rockets and drones.