Sleeping – For people who struggle to sleep, as well as those who find it very difficult to wake up.
Coding – The idea is to entice people to learn code. The problem is coding can look dull and boring meaning individuals shy away from learning, learning something that could one day possibly make them a lot of money.
Groceries – The problem here is for people that want a cheaper grocery shop but can’t without having to shop in various different supermarkets.
Education – This is rather self-explanatory, this technology would educate a person in a certain subject that they are weak in. This idea is still quite broad, but it involves something in relation to educating an individual.