BBQ YouTuber gleefully microwaves a 12lb brisket

I love Guga foods. This guy is happy and enjoys himself and is a pleasure to watch.

I will not be microwaving a brisket, but I wonder if he could have gotten it more tender by cooking it another 3-5minutes and hitting 195F.

The brisket looks amazingly good for the microwave. My last brisket took 14hrs.