Essentially, all this complaining about our schedule is simply more complaining that Alabama has been our permanent cross over, because Florida and Georgia are both more aggressive schedulers than we are as demonstrated by the out of conference scheduling of the 3 teams below. Georgia and Florida typically schedule at least two power 5 teams out of conference (power 5 opponents listed below in bold). We haven't scheduled more than one since 2003.
Tennessee's OOC schedule 2016-2025:
2016- Virginia Tech, Appalachian State, Ohio, Tennessee Tech.
2017- Georgia Tech, Indiana State, UMass, Southern Miss.
2018- West Virginia, East Tennessee St., UTEP, Charlotte.
2019- BYU, Georgia State, Chattanooga, UAB, Georgia State.
2020- PANDEMIC/ALL CONFERENCE
2021- Pitt, Bowling Green, South Alabama, Tennessee Tech.
2022- Pitt, Ball State, Akron, UT Martin.
2023- Virginia, Austin Peay, UTSA, UConn.
2024- NC State (replaced OU game), Chattanooga, Kent State, UTEP.
2025- Syracuse, UAB, not scheduled yet, not scheduled yet.
Florida's OOC schedule 2016-2025:
2016- Florida State, UMass, North Texas, (lost Presbyterian due to Hurricane).
2017- Michigan, Florida State, UAB, Northern Colorado.
2018- Florida State, Colorado State, Idaho, Charleston Southern.
2019- Miami, Florida State, Towson, UT Martin.
2020- PANDEMIC/ALL CONFERENCE
2021- Florida State, Florida Atlantic, South Florida, Samford.
2022- Utah, Florida State, South Florida, Eastern Washington.
2023- Utah, Florida State, McNeese, Charlotte.
2024- Miami, Florida State, Central Florida, Samford.
2025- Florida State, Miami, Florida A&M, South Florida.
Georgia's OOC schedule 2016-2025:
2016- North Carolina, Georgia Tech, Louisiana, Nicholls.
2017- Notre Dame, Georgia Tech, Appalachian State, Samford.
2018- Georgia Tech, Austin Peay, Middle Tennessee State, UMass.
2019- Notre Dame, Georgia Tech, Murray State, Arkansas State.
2020- PANDEMIC/ALL CONFERENCE
2021- Clemson, Georgia Tech, UAB, Charleston Southern.
2022- Oregon, Georgia Tech, Samford, Kent State.
2023- Georgia Tech, Ball State (replaced OU game), UT Martin, UAB.
2024- Clemson, Georgia Tech, UMass, Tennessee Tech.
2025- UCLA, Georgia Tech, Austin Peay, Charlotte.
Unquestionably, Tennessee has had the hardest overall permanent opponent draw from the West, since divisional play began in 1992:
Alabama is 284-101 (5th most wins in CFB for the period since 1992)
LSU is 267-121 (11th most wins in CFB for the period since 1992) &
Auburn is 251-134 (19th most wins in CFB for the period since 1992)
Tennessee is 248-138 (24th most wins in CFB for the period since 1992)
Georgia is 294-103 (3rd most wins in CFB for the period since 1992)
Florida is 284-112) (5th most wins in CFB for the period since 1992).
While Tennessee certainly has had the toughest draw of permanent Western Division foes, LSU and Auburn can likewise claim that they have had tougher draws than Alabama for their permanent Eastern Division foe. Otherwise, the conference schedule rotates and sort of is what it is, except for 2020 the pandemic year which was basically drawing straws from what I understand. Georgia played Alabama that year, as did Tennessee.