IMHO, I’d call her bluff.
Pack up ALL your ToYz including the TV and vacate her living room and setup camp in the basement.
That way the wife is happy and your happy, compromise.
Twin Pioneer AVR Locomotives-Elite SC 97, SC 1222 7.2.4, DOLBY Atmos and DTS X, (Front Pre Out,) JBL Pro Synthesis LS Series Speakers, F L R-LS80, Cen-LS, S L R-LS60, SB L R-LS60, 4 Dolby Atmos Enabled Klipsch R41SA, Twin Klipsch R120SW. Mitz 73740 DLP, Sony UBP-X800, ATV G4, Yamaha ATS 1060 Sound Bar, True Depth Firestorm 2.0 3D Glasses, Harmony Hub with Utlimate 1 Remote, Broadlink RM Pro2, EYE Pad Air, Winegard FL6550A