Personally, I'd prefer if Tang Wei can be like the "grandpa in a ring" mentor trope of the genre. Imagine instead of the current state of Wu Heir needing to pick a side, we can just be independent and have TW actively teach us real cultivation to make our own destiny.You what would be cool an AU POMA where Tang Wei takes over Wu Heir's body
And we have to claw back to were we once were.
Or Just an Consistent Tang Wei that doesn't just abandon his plans so the rest of the plot can happen.
Maybe like a secret path that requires you to make certain decisions up to the expo and TW being interested to see how his perfect reincarnation would fare this time so he leaves behind a small part of his conciousness within us beside the Chaos Origin Physique and stuff.
It'd be much cooler than random dreams giving exp and ****