[onorton]

> So the solution is to design a product which suits to the elderly but seems like its designed for young generation.

Aren't a lot of products you see on infomercials exactly that?

I've seen people argue that it's a market failure or an inefficiency of capitalism that people are trying to market products for elderly and disabled people to younger people and families. From this it seems more likely the opposite. They are designed for the elderly or disabled but are falsely marketed to everyone in order to get their real target audience to buy it.