I've already told you it requires no one to change their type. You don't need to repeat yourself. It's a different way of looking at mental processes which includes changing the definitions of functions. Don't overlook that.
You're wrong. Any introvert that's typed themselves by function order will have their J and P backwards in your system.
I get that you've changed the definitions of the functions, which just means you're confusing the shit out of everyone. When you say "intuition", it doesn't mean the same thing as when I say intuition.
And when you say INFJ you mean something entirely different from me when I say INFJ. This is why your system is pointless. It would be one thing if you completely redefined functions using words and letters that don't occur in MBTI and made up an entirely new system. But you can't expect everyone to magically change all of the definitions in their heads which correspond to an already consistent system.
MBTI works fine (as long as you leave a little more room for function order past the dominant). Your system might work fine too, but it describes less, which means it's less powerful. Why would anyone drop a powerful and working system for a less powerful and novel system?
You can keep saying over and over that you don't think people should change their type, but that doesn't make any sense.
I am an INFJ because I am an Ni dominant and use Fe/Ti over Te/Fi. Those are the only reasons I'm an INFJ. If you define a new system, then I have to type myself within that system. Why would you expect everything to magically shift from one system to another?
In order to defend the stance that your system doesn't ask people to change types, you must come up with a way of explaining why someone who would type themselves as INFJ in MBTI via dominant function and direction of judgment would type themselves as INFJ in your system.
And you really can't do that. So you're asking people to change types.