Was rotating my rear tyres with spare starting at 5,000 then 10,000 miles until punctures messed up the system. Last time I checked all five I just put the one with marginally least tread in spare location.

Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone