Not quite… but I agree that the various methods of power calc used by trainers can lead to some interesting quirks/behavior. Latest top model Peloton+ bike uses strain gauges at the resistance magnet assembly, NEO 2T and Kickr/Kickr Core use electrical math, older Kickrs used an actual strain gauge, certain Elite trainers and the top end ICG spin bikes use electro-optical measurement of the twist of a shaft (like the OLD Ergomo meters) etc. Many ways to skin a cat.
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