Moved to Verizon with my LGV60 phone, probably worst decision ever.

I also just moved to T-Mobil from Verizon. The reason for my move was that I upgraded my phone to a Galaxy S22 Ultra and afterward had no service without wifi at home. My older phone, Galaxy S10+ didn't have that issue.  T-Mobiles coverage map showed 5g service at my home and a representative promised I would have service both inside and outside. My phone is supposed to be completely compatible on both networks but will not connect. Very frustrating.