Questing and Campaign Simplicity (QOL Feedback)

Please make it so there is some type of indicator for quests and locations. For example, I am currently in act 3 cruel "Legacy of the vaal quest" when I open the quest log and select the quest, there is no indicator for which waypoint or checkpoint I need to visit or go back to.

It feels like unless you memorize your exact path from the first playthrough, you eventually get to this point where you have like 5 quests spread out and there is nothing saying "Go here and do X".

Or the quest "The slithering dead" you click on it in your map/quest UI and nothing tells you where to go. It makes you feel lost and frankly stupid, especially when you're traversing over these areas with sub movement speed having to farm the entire zone looking for the right direction.

Toggle above/below ground also doesn't do anything useful. Like all of this looks nice with the UI and all that but it's messy and not fluid whatsoever. vague quest descriptions with no specific waypoint location need to change.

The solution for this seems to be to just google "poe campaign walkthrough" and following a guide, when there should be something similar built into the game's UI to prevent this.