Um you just need to rethink this. I can't tell if you are trying to communicate or deliver a poem.
Any number that doesn't adjust automatically to a certain variable is a static number. The fact that someone can manually change the number doesn't mean it's not static.
Let me try to reword that in a more simplistic manor and see if you can understand it. Didn't realize my initial post would be that hard to understand.
You are comparing two different things. A price increase of only the people that use over 1TB of data a month, or a price increase of every single customer. It is that simple just those two groups. Those are the two ways they can make money, charge everyone or charge a group. The original posted talked about the top 1% (those using over 1TB) paying more is the same as the people that have most money (top 1%) paying more in taxes. He was comparing the top 1% of data users to the top 1% of people with money. small group vs small group. You then made the statement that taxing the top 1% is not the same as increasing the price for all of your customers. Meaning that you are now trying to compare 100% of data users to 1% of the people based on wealth, or large group to little group. You have now compared two different things, one of them being a group that was never mentioned at any point. In fact that is the group not being effected by this. 100% of the data users are not seeing a price increase. So my statement was simply that comparing 100% vs 1% being equal and 1% vs 1% being equal is not the same thing. Since they are not the same thing you can't twist the logic in the way that you did.
As for the other part, it is static in that somebody has to change it and we were never told a formula that will be used to decide when to change it. However you original post was using the term static as never changing since talked about how data usage will increase over time however this 1TB will be fixed for the rest of time. You did not take into consideration that while it is 1TB today they might have an in published rule in place that states if % percent of the user base gets to a certain value that the data cap increases. They might also have a rule that states it increase by X% every Y years. Or they might decide to keep cutting that number down to find the best way to fuck people over. Wouldn't put anything past them, however that doesn't really mean that it is static to the point where in time we will suddenly see that 1% turn to 30% then 80% hitting that limit. We have no idea how it will adjust as more hit that level.