I think it's very easy for us here at OT.com to say we would prefer if the ST was PT neutral. We have to face the fact, though, that it won't be. We're talking about episodes 7, 8, and 9. In order for them to be 7, 8, and 9; there has to be a 1, 2, and 3. It's crazy to think they wouldn't be acknowledged. And is it really that bad that they will be?
There are actually quite a few elements of the PT I think would be great to see in the ST. A lot of it does have to deal with the jedi order. What's wrong with having a jedi council and calling apprentices padawans? If the answer is Luke wasn't told about in the OT, remember he had the ghosts of his father, Obi Wan, and Yoda to keep him company at the end. Why wouldn't they tell him?
And what about some of the planets featured in the PT? What's wrong with revisiting Coruscant? The PT introduced quite a few planets, and I don't see why any of them shouldn't be reused in the ST.
As for Luke reforming the jedi order, and avoiding the mistakes made previously, I think it would actually be cool to have this be a plot point. It would, first of all, connect all three trilogies, and give a further continuity that I think is lacking a bit, and would give Luke a very interesting challenge to overcome.
I think, the bottom line is, though, I get that people here don't like the PT. But the PT is still part of the SW saga. I get that many people don't like how the story played out in the PT. But that's how they decided it would play out. That is part of the story of the SW saga. And I get that some people want to pretend that they don't exist because of their lackluster quality. But they do exist, and will forever be the first three parts of the SW saga, whether you like it or not.