I have been trying to find strats to speedrun this category, a detailed research note of what I did can be found here: https://pastebin.com/0sNvXc6X

it would be yeah, although it would be kinda difficult to have a setup file every time you want to do attempts since this game can only store 1 file at a time. So if you like want to do all limitation runs as well you cant cause you would have to erase your all duelists file and setting up the file again takes like a whole day of playing.