The last but not least , younger people are more critical about the features. Because they use the remote control often more often , and are more technical than the ol older people. And the older people spend more money , and easily on a remote control.
Mm.
'Kay.
So we have to keep in mind to to focus not a lot  not that much on the younger pep younger people , but also somewhat on the elderly people. And on my personal preferences , I don't have any mo more time to come with that ,