Frankly, the button is not a problem to reach where it is, so I just don't see much of an issue here -- and certainly not something that I would attribute to engineering error or oversight.
As for how defensive I am about Lucid, you have apparently missed the several hundred posts I have put up recently about the major issues we've had with our first Gravity, which is in the shop right now for a new rear drive unit. And I have attributed several of these issues to inspection failures as well as production failures. Just because someone doesn't agree with you about something does not make them a toady or an apologist.