That's what your talking heads said. I heard on ESPN radio this am (someone with a last name of Tucker) say he thinks they will go eight games in 2021. Or maybe he said he favored it but had not always. So maybe not a consensus.
When you say money guys, I assume you mean corporate sponsors and/or whoever controls the stronger bowls. Rose Bowl is always opposed to change and they are the ones that forced the NY Eve semifinals to avoid competition with the Rose Bowl. Unless of course the Rose Bowl is one of the playoffs.
The Rose Bowl is run by the Pasadena Tournament of Roses Foundation, which is a big deal in Pasadena, which, as I know from watching The Graduate is where all the Old Money in LA is.
I guess they just like their traditions. But they may be one of the main opponents. The Rose Bowl and Rose Bowl parade bring a lot of money and attention to Pasadena.