UGA at #4 is irrelevant obviously. If they go 12-1, they would be in the playoff even if they were at #8. Similarly, if Minnesota is 13-0, they get in as well, at 12-1 they probably get in. I'm not sure why these preliminary rankings are even a thing. We can see a path for most of the top 10 or so to make the playoff, and for all of them to miss it (however unlikely that can be for say Clemson).
I'd like to see a LSU-UGA game aside from the obvious. I have little confidence UGA can get past Auburn (but think they should beat A&M at home).
OSU probably will beat PSU in C-bus and that locks them in (probably). It would be fun to see Baylor go 13-0 but I doubt it happens.