I want you to imagine a road. A main artery, lots of traffic. Now, this road has some serious problems, and it’s really hurting the people who use it. Potholes are busting up people’s tires, wearing down their suspensions, and causing accidents. The city keeps patching up the potholes, but it’s not enough. The potholes keep coming back. The problem isn’t with the asphalt, it’s with the foundation, and it’s costing the…