It also serves the consumers in the long run as it eventually will force competition and price reductions; effectively busting up price leadership dynamics.
PS - This is why I loathe advice from prominent software co operators. It's not one size fits all. Uber's strategy is going to be very different than Tesla's strategy which is going to be very different from Amazon's strategy.
Easy to compete+huge margins -> lots of competitors who compete on price -> commotidization -> lower margins -> not good