Well the answer is that there is congestion because the wireless service is mismanaged and there is a lack of vision and creative solutions with both Sprint and competitiors. You say everybody would try to abuse the service? Well not everybody has the same needs and not everybody uses the internet the same way. Remember a the are a cell tower services is small. Not everyones wants to use the highway or drive 24/7 and at 100mph. Solutions like different speed tiers, priority tiers for video and voice data LTE, discounts for off-peak usage, etc. So the problem is not the customers but the lack of vision of the providers.