iMessage doesn't seem to sync
I have a Macbook, Apple watch 6, and iPhone 11. iMessage doesn't seem to sync between the devices. There are 54 unread messages on Macbook, 99+ on watch, and 0 on phone. I have updated and restarted them all. Made sure keychain is on. Made sure background app refresh is on. I have unpaired and repaired my watch which helped it sync with my phone for a short time, but then resorted back to not syncing. However, the Macbook has never synced appropriately. Nothing seems to help. To get rid of them I have to open each message on each device. It's asinine. Can anyone provide in help that might actually work?