we probably don't live in the same city. Everytime I open uber to get anywhere in the city, UberX is in the [12-30] range and UberPool in the [6-20] range. I very rarely see anything less than 6$ nowadays.
So yes, taking muni for 2.50$ or using an electrical scooter for 3-4$ makes sense to me. Or even walking. If it's 2 miles that is about 20-30 minutes which ends up being the same time as a Uber.