I've noticed that Uber gives discounts when you don't use them for a while. Uber will give 10 rides at 50% off. I'll do 10 rides with them and then go back to L

I've noticed that Uber gives discounts when you don't use them for a while. Uber will give 10 rides at 50% off. I'll do 10 rides with them and then go back to Lyft...until Uber notifies me of the next round of discounts.