Great idea.
Will never happen in a way that is satisfying to many.
Many of the homebrew Ranger tricks lists are worse than what exists and would be butchered by real scrutiny.
I would not need any new Ranger tricks, I think we could keep the Warlock invocation list as is. Include the ones from 2014 that were not reprinted.
Manny of my Rangers (many of my PCs in fact) have some Warlock levels anyway, so this would fit well with the kinds of Rangers I play.








