This is a great story about some amateur radio folks who acquired a block of IP addresses in the early internet days and recently sold them to Amazon for millions of dollars. Their plan:

"I'd like to advance the notion that software does not have to scale, and in fact software can be better if it is not built to scale."I think his vision of thousands of small communities that federate would be a better future for social media.
"Invest 80% of your learning time in fundamentals. Leave 20% for frameworks, libraries and tools."I think it's good to step back and be mindful about where you're putting your energy. This idea reminds me of Stewart Brand's pace layering metaphor. We need all the layers for a healthy ecosystem. This article is a good reminder that we shouldn't focus so intently on the twists and turns of the outside layer that we exclude the others.