Its a new level of dumb for him. Its not credible in the slightest when trying to use it as a means to show how good hes doing when, in reality, hes not doing good at all. He was trying to play up the speed of creating tests.
I couldn't even finish that interview after that. Its a wonder he ever can carry an actual conversation. Just in the 14 minutes I watched, it sounded so incoherent.