Firstly, Iran has no authority to collect toll in international waters. Imagine if a dozen other countries started using its approach of deploying configurable naval mines in international waters to collect tolls outside their territory. Secondly, Iran definitely is blocking ships of countries that it considers hostile to Iran, with no choice of a toll for them. Thirdly, Iran is funding terrorists in Yemen, Iraq, and…
I mean, looking at recent international events, they have all the authority to do it and we have all the authority to stop them. Apparently international rules and norms are made up.
slowly, over time, after we see abuses and hostility that require them. I guess eventually enough people get complacent and comfortable with the sense of order, opening an opportunity for the powerful to create chaos and profit from the disruption.