Very Large Crude Carriers carry ~2 million barrels of oil. Ultra Large Crude Carriers double that. If oil went down to $50/Bbl, that $2 million fee amounts to a ~2% tax per ship, given their cargo capacity. It's not particularly exorbitant, especially given that the entire reason they proposed this toll was to fund their rebuilding efforts (Americans and Israelis did a lot of damage that's been under-reported and ignored)

This conflict has been an interesting case of watching mass hysteria interact with propaganda in the newform, rapid pace of media that exists in the internet age. The amount of wild conjecture, speculation, misinformation is the most extreme I've ever seen it, eclipsing even the 6 months of nonsense that was spurred on by the Russian invasion of Ukraine.