It's really easy to get used to exponential progress in tech, but the numbers are shocking in absolute terms.
Going from 3G to 4G is typically 20 Mbps faster (https://www.lifewire.com/how-fast-are-4g-and-3g-internet-speeds-3974470) which is 350x the total bandwidth of my first modem!
miniblog.
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It's rather shocking to see the team sizes of multibillion dollar startups: https://medium.com/@foundercollective/you-need-less-than-you-think-a8f6d0f84cbd#.j3jvvqwvq (bubble and/or productivity today?)