No. The committee will put them in simply on reputation.
This is just inaccurate and has no merit behind it.
Tennessee against teams in Creme's top 64:
Wins:
Clemson-8 seed
Texas-7 seed
Belmont-12 seed
Auburn-11 seed
Auburn-11 seed
Mizzou-6 seed
LSU-10 seed
Losses:
Stanford-2 seed
Kentucky-5 seed
Mizzou-6 seed
Notre Dame-2 seed
MSU-2 seed
A&M-5 seed
UGA-unseeded, 102 RPI
Alabama-unseeded, 135 RPI
Arkansas-unseeded, 88 RPI
Not that it matters in the eyes of the committee, but 4 of Tennessee's losses were by 4 points or fewer.
Compare that to a team just outside of the bubble in Kansas State:
Wins:
Texas-7 seed
Texas-7 seed
Losses:
Syracuse-5 seed
DePaul-7 seed
Arizona State-5 seed
Iowa State-4 seed (lost by 38)
Iowa State-4 seed (lost by 29)
Baylor-1 seed
Baylor-1 seed
West Virginia-10 seed (lost by 30)
Kansas-133 RPI
TCU-1st 4 out
No question Tennessee is far more deserving of a spot than a team K State, especially if you look at how non-competitive K State is in most of their losses (average margin of loss is 20ppg)
Now compare Tennessee's to another bubble team in Cal, and I'd argue Tennessee is still more deserving:
Cal Wins:
BYU-9 seed
Stanford-2 seed
Losses:
UCONN-1 seed
Oregon-1 seed
Stanford-2 seed
Oregon State-3 seed
Arizona State-5 seed
UCLA-8 seed
UCLA-8 seed
Harvard-90 RPI
Utah-1st four out
Arizona-70 RPI
USC-55 RPI
Cal has more losses overall and fewer quality wins. They wouldn't be a bubble team IMO if they didn't squeak out a buzzer beater over Stanford. Even with that win, they're just 2-7 against tournament teams and have 4 losses to non-tournament teams.
Tennessee definitely has bad losses, especially when you factor in RPI, but they also have better wins than most bubble teams, especially if teams like Auburn, Belmont and LSU hold their spots and make the tournament. When looking at Cal vs. Tennessee and analyzing who is a better team, I think it's pretty clear that Tennessee has an edge at this point and is more deserving of a spot. And this is coming from someone who doesn't want Tennessee to make the tournament.
If Tennessee loses to either Vandy (200 RPI) or Ole Miss (201 RPI), that'll be a horrible loss that pushes them on the outside of the bubble. I honestly don't see Tennessee losing either of those games, but anything is possible with Holly.
As long as they beat those teams and lose to SC, they'll likely be the #7 seed in the SEC Tournament (have tiebreakers over LSU and Auburn) and will face Arkansas or Alabama for a spot in the quarterfinals. Tennessee wins that, they're in the tournament pretty safely. If they lose, they might be on the outside looking in depending on how other teams fare in their conference tournaments.