I'd allow for one exception, which is corporate AI working on data generated by that corporation, not from users of their "platform".
In the industrial world, there's actually decent ways to work even with (corporate) customer data. Some turbine manufacturers offer realtime monitoring of their turbines, but the customer is owning the data. Manufacturer sees how their designs perform in RL, customer gets info on how their use pattern affects maintenance, but that's about it.
@Mr_Teatime Yeah, that’s fine. Also not an area I care about :) (I seriously have zero interest in the corporate world.)
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