Money is the biggest challenge. Elderly who can afford to pay for their care have plenty of options available for all of this. Many elderly (on Medicare or fixed income) simply don't have any money.
> 1. Technology that helps doctors/practices service more elderly patients
Telemedicine and home care services, like Honor, are addressing this. Telemedicine will improve as more technically adept people age.
> 2. Wellbeing technology for seniors (Headspace/Calm should totally push towards this area)
This is purely a monetary issue. The moment Medicare covers these services, they will be used extensively.
> 3. Personnel management for homecare nursing
This one is part money and part skill. There simply isn't enough money to pay people with homecare skills. The price most people are willing to pay typically falls in the range of a Home Health Aid. There are some great ones, but there are also tons that lack skills, ethics, and compassion for the role.
I don't blame them either. Why would you do home health when you can get similar pay working at a factory, warehouse, or, even, fast food.