The video was featured in the article "Thor: Ragnarok Theory Finally Solves a Huge Avengers: Endgame Mystery," published by Inverse on 28 June 2021.
Stitch with @straw_hat_goofy: "Let's assume that Loki has been on Sakaar for three weeks at minimum. Now I'm not going to attempt the math here..."
"Oh, I am absolutely going to attempt the math her, being a card-carrying of Team Spreadsheets. If the ten-second difference between Loki's arrival and Thor's translates to three weeks on Sakaar, then the time dilation works out to a Lorentz factor of 181,440. That means that the two years that Banner spent trapped as the Hulk in the Grandmaster's Content of Champions translates to 362,880 years, give or take a few millennia."