If they stop subsidizing, then revenue growth may slow, stop, or turn negative. If the latter happened to Uber/Lyft for even a quarter, they may struggle to con

If they stop subsidizing, then revenue growth may slow, stop, or turn negative. If the latter happened to Uber/Lyft for even a quarter, they may struggle to continue operations. After all, what's worse than a business losing billions of dollars? A shrinking business losing billions of dollars.