Dudes. This is a male dominated hobby so of course you'll get more than a smidgen of typical, lost in the past impressions from clueless men. That ad was pretty good satire and very clever at that. It breaks down tons of barriers to Gen Zers out there, making stereo palatable again.
I can see the younger generation that so many here lament about seeing the value of this hobby watching that ad and going for it. Isn't that what we old timers want?
All the best,
Nonoise