Problem with Random Block In Training Mode

Hopefully the devs will see this and can look at it for themselves. I want to practice hit confirming moves in training mode but when I set the computer to random block it might as well be on All Block. I’ve done standing Heavy Kick 33 times in a row on the AI and they have blocked it every single time. When I use light attacks it seems to hit a little more frequently. It would be really nice if this simple training mode option worked. Please look into this. Thanks for the time