Richard Burr (RINO-NC): not running for re-election in 2023

Bill Cassidy (RINO-LA): just won re-election in 2020; not up again until 2026

Susan Collins (RINO-ME): just won re-election in 2020; not up again until 2026

Lisa Murkowski (RINO-AK): up for re-election in 2022; needs to be primaried and BTFO

Mitt Romney (RINO-UT): the ultimate POS traitor; not up for re-election until 2024

Ben Sasse (RINO-NE): just won re-election in 2020; not up again until 2026; has been a POS tool for years and should have had a decent primary opponent last year

Pat Toomey (RINO-PA): not running for re-election in 2022