Good article. One thing I would add is that pressure to build scalability into products as frequently comes from programmers as from product managers. I can't

Good article. One thing I would add is that pressure to build scalability into products as frequently comes from programmers as from product managers. I can't count the number of times I have seen proof of concept demos based on orchestrated containers. I maintain a healthy side gig helping companies maintain docker based solutions that they outsourced and now can't internally figure out how to even "open" let alone redeploy.