Migration (feature request?) of prior owned watch settings - upgrading from one watch to another - e.g. Fenix 7 to 8

I've had every Fenix watch since the Fenix 3.  I am getting tired of manually updating my Activity(ies) screens in the format and with the data fields from my prior watches after I upgrade.  Seems like there should be an app or native capability in Connect that migrates (what it can anyway) settings from your old watch to your new one.  Anyone come across something like that or do I just need to re-read / search the manual better?