I do agree with you, developers are expensive. And if i came across that way then that wasn't my intention.
If a gaming CPU doesn't support CAD tasks, never did so in the past and nobody expects them to suddenly do so.
However, what i personally was referring to is not lacking Software Support for a certain feature set but software throttling of Hardware.
Sadly it is something that happens a lot. Phones throttling because they received software updates, graphics cards pretending to be artificially slow because drivers include code specifically to slow them down.
In my opinion there is a big difference between "Sorry, we don't support that use case, but good luck to you" and "We are going to invest time to stop you from doing X"
The first is fine, it happens all the time. The second is (in my eyes) not.