I realize this may be a moot point given the upcoming TBA changes after today's announcement, but please consider the following concerns as you're considering revamping the pass.
I was quite glad to find that clue scrolls would count towards toward the pass as they were never applicable for yak track kill/skill (save killing the wizards if you don't use the meerkat fetch scrolls), and the most recent yak track had only 1 actual clue scroll level. That said, it doesn't seem to be a very efficient way to get hero points. I guess you get the points as you go from clue to clue, but since I choose to do most of the puzzles, sections of clues can take longer than, say, using skip tickets.
I don't know what the answer is but please consider a way of having clue scrolls work better for completing the Hero pass.