Night hunting is already illegal for big game. Thermals are used at night to locate game. Pretty straightforward. Common sense is a thing.
Drones ? Come on man !
Cel cams - debatable.
There is no way to accurately study the impacts of these devices on success rates. At best we could ask hunters to voluntarily disclose what tech they used to harvest (or hunt unsuccessfully) through the mandatory reports but how many will be honest ?
Add in the cost to do all this data collection over several years and then ask for input again from hunters to their satisfaction… it’s just not feasible.