If you have 2 bars, do a HP srk after it. Why not. If it’s blocked, oh well, fadc. Once someone gets the point that yes, you really are that random, you can do other things after it that you shouldn’t get away with. You’ll find that the srk will hit a lot on most people, people tend to press buttons after eating the overhead for whatever psychological reason.
Akuma has a lot of situations where if he has 2 bars random dp is the best option actually…strange but true. This is one of the scariest things about fighting akuma tbh since whenever I face one if he has 2 meters he has no reason not to just fierce dp and cross his fingers at any point at close range.