Does anyone know if the Rosetta issue described in the review would affect the performance of a Parallels instance running MS Office products? Maybe this question would be better phrased, does Parallels fall into the category of software that runs poorly on the new M1 chipset?
It does for most use cases where you want to run images meant for different CPU architectures, like amd64. It shouldn't if you want to run something meant for the same CPU architecture, which isn't going to be a thing for a long long time.