I couldn't care less if the supported "amd64" compatible Mobo+CPU is obsolete or not. We are using 16+ year old ppc computers, using a 5 year old pc would be a huge improvement. If the MorphOS Team decided we have to move to ARM64 It would be OK for me too. Any recent hardware will be an improvement.

If any MorphOS Team member has a clear plan about architecture migration and a bounty would help a little boosting his motivation I would happily contribute.