I find the problem with auto touch point generation is oftent the way it generates touchpoints right next to each other (sometimes intersecting) for no real reason.
I would find a minimum distance between touchpoint size setting helpful - for example no touchpoints within 1 cm of each other. Currently I have to either spend a lot of time deleting points that are too close together or typically I decide to clear them all and start clean so I can add them all myself. This new setting would make auto generation more likely useable (at least as a starting point) for editing.
Current lowest density for touchpoints is 50%. Allowing a lower setting will again, make auto generation more likely as a start point for editing. 50% is still a LOT of points and too many to edit around or clean up.
Thanks for reading.