The future of Uber is clearly diversification. Drivers doing everything. I absolutely love that I can order food from distant restaurants because they have driver routes programmed to cover large distances and a business model that supports longer wait times for the customer in exchange for cheaper prices, wider restaurant selection, and of course more customers served. The local establishments can't compete with the 1 driver to 1/2/3 customer(s) model.
I'd say the future of Uber is perfecting their crown jewels first.
I'm a huge fan of the business model, but the app crashes, the customer service is non-existent, payments get rejected inexplicably and when you reach customer service they respond "I'm sorry you are having difficultly logging in."
I couldnt make it worse if I tried. Every rule of SWE-UX is violated. Got a problem? No code, no incident ID, you need to call a number with no context and re-contextualize. No follow-thru, nothing.