Green text messages not received
2 people I know of send a text and I do not receive. These are in green boxes. I get texts from them regularly that are blue. Then periodically the green thing happens. They do not know I am not getting the message. These are iPhone to iPhone. Mine to them are always received. One is my spouse with same phone and service plan. Activated on all 3 phones—sms, iMessage. Small town and in local service area.
iPhone 11 Pro Max, iOS 16