Good Evening Steveotheking, I hope you're doing well.
I am sorry to hear that you're having network issues. At this point I would recommend reaching out to your service provider. eSIM has to be enabled through your carrier, it wouldn't be enabled automatically. Chances are, it sounds like the IMEI of your SIM card isn't linked properly to your S22 Ultra.
I to am having the same problem. They had done a sim swap. I thought it would have resolved the issue, but it did not. I only get service a lot home. I'm using the wifi calling feature per customer service rep.
try making sure your correct sim card is set as the default ...if all your did wws network refresh and this happened but everything worked before you did that correct? check your APN settings and try manually selecting your carrier instead of auto in network settings...one of those steps might help
