Tom Lemming (a lead recruiting analyst back in the day) ranked Frazier the #3 overall recruit coming out of high school -- the equivalent of 5 stars. It was a different era when option football was far more prevalent in the college game. And Tommie Frazier absolutely lived up to the recruiting hype and then some.
Dylan Raiola is the highest ranked QB Georgia has ever signed. I'm not sure why you and others think he may very well get lost in the shuffle and fail at Georgia. Sure, it can happen -- but I would say that's far from likely. Maybe some of the posters have inside info that I don't suggesting he's not as good as the recruiting experts suggest. Okay then. Wishful thinking? Sour grapes? That's how it comes across to me.
FWIW, Alabama was loaded with QB busts at the NFL level, until Saban went away from the AJ McCarron types and recruited more mobile, athletic QBs. Hurts and Tua are doing just fine in the NFL -- and Bryce Young went #1 overall this year. Georgia has been winning with non-elite QBs, but now they've landed an elite QB. You could very well see the trend change for Georgia just as it did for Alabama.