Good point. UBER has a division that's in the space. When competing with ambulances that charge nearly $1,000/trip there's a great opportunity there. Hopefully no matter if Trump gets a second term or not, health care cost reform will be an issue that will continue to be addressed. Things like transportation and $5 doses of aspirin during hospital stays should be easy places to start. I also like TeleDoc but haven't invested there yet. Except for a couple of trades I also kick myself for not loading up on Intuitive Surgical. Unfortunately IPOs have been transformed. They're no longer used to raise capital as that's being handled by private equity / venture capital more and more. I'm betting on Blackstone but wish that there was an efficient fund of the top 5-10 firms... but several are privately owned. I might add some Apollo. IPOs today seem to be happening later in the process and are intended for early investors to cash out instead of obtaining funding to grow the businesses.
Another advantage for UBER/Lyft is that they're creating a substantial barrier to entry for competition. Users won't want to use a small ride sharing service that they might have to wait around for an hour when UBER/Lyft can have a ride available in a couple of minutes. UBER has even begun to partner with traditional taxi services instead of driving them out of existence.
$100 million per location is still awfully rich. Plus they really need to figure out how to become profitable AND to better compensate the drivers. I don't think that driverless cars would have much impact for another 15-20 years. Also, it they evolve into an autonomous vehicle taxi service, they will be in a completely new business. They'd have to maintain, insure, finance, register, and fuel fleets of vehicles plus they'll need facilities to support them. I guess that they could contract out repairs, but they really can't have idle cars just cruising around in between rides.
It will be interesting to see how it (ride sharing) evolves. Look at how computers, PCs, cell phones, smart phones, tablets, cloud computing, social media, TV/radio/music, etc. has changed in 40 years.