same with iphones and switching between cellular and wifi connections. I'll be walking away from or toward my home or my office and there's just barely a wifi connection, but hardly enough for any requests or responses to even make it through, yet Apple never allows the phone to fall back toward the cellular connection.

I can't believe in all these years they haven't implemented a dual setup where they connect the wifi and do some kind of test connection or request to confirm it's a stable signal before entirely switching away from cellular data.