After you’ve read here from top to bottom, read also the thure this from top to bottom
and then we may can talk about, but don’t give me 4 clues that I already know and read the things you overlookd 
And by the way: Since I’ve been on the forum, I’ve only blocked one single user - that more or less means I’m a very open person to other opinions. Maybe also because I was already in the navy business - 12 men on the high seas who can only help each other. So when I talk about giving/threaten someone a red flag, it doesn’t just happen. Than there must be a lot off where I am very sure about… And if they come up with the idea of simply getting their own TPU into the printer (which is just a guess of me, not based on facts - doom and gloom), then at least from me there will be no more questions.
I hope that the hurdle in the printer will soon disappear and that you can easily select TPU in the printer, at least for hardness like 58D