The Unbundling of Everything
techcrunch.com
techcrunch.com
I don't think it's clear that smaller is better. I feel pretty sure the world is not heading towards an ocean of microservices. The full stack startup is a parallel trend after all. I don't know if there's better terminology for this, but it seems like we simultaneously have unbundling along one axis and integration (bundling?) on another.
For insurance, getting out from under the yoke of your employer is good, but you are likely to pay higher premiums. It also does almost nothing for the other (and more important) side of the equation, the actual cost of care.