Uber is only side not main job

Uber is only side not main job
What do you think?

Spent 7 pm - 10 pm last Saturday in the busting metropolis of Fallon, NV and did not get a single ride request
The pax map indicated only 1 other driver in the city

I get the concerns about Uber's instability
If you want something more reliable, I've been looking into HVAC tech courses online for a proper career with steady demand and growth
It's a practical way to build skills without leaving your current gig