There is no increase in output in sight anywhere, it is impossible to increase that overnight,
I never claimed it will be increased overnight! Considering the electricity production has nearly doubled over the past 4 decades in Iran, another 35% increase specially now that Iran's nuclear program is not limited anymore and new plants are being opened up, is not that big.And again as in the last months, you want me to believe a random guy on the internet and not an official statement by the spokesman of that country. Sorry, but how about no! 
Well you could use google. The dispute over payment is a very long one. Just 3 days before the export cut, Iraq was "promising" to pay long overdue payments which they didn't pay until the export stopped. I don't know where the dispute is at right now.This is not the first or only case either. e.g. In 2020 it was "gas bill" https://www.bloomberg.com/news/articles/2020-12-27/iran-and-iraq-to-discuss-unpaid-bills-resuming-normal-gas-flows
There are more cases of export cuts as the unpaid bills pile up.
FYI Iraq is currently withholding $6 billion of Iran's money.
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If we talk about Iran we talk about Iran
Actually all 3 incidents was about Iran and all 3 also involved some of the "toys" you mentioned which is why I brought it up. 