I do not believe this would work. Based on knowledge I've gained from learning about the fewest stamps run, there is a minimum number of entrants each day. If you do not inspect the minimum amount of entrants, (which I believe is usually 9 with some exceptions) the day will not end despite what the clock shows. On day 29, the day Jorji gives you his passport, the day will not end until you have inspected 9 immigrants. Correct me if I'm wrong on this. :)
User with nickname WindexTheGr8. Suggested an idea on a speedrunning forum using graphics tablets. One of the moderators thought that this is a good idea in principle, but it gives an advantage over other players, so we decided to make a separate category for all this. It will be called GT (Graphics