[auspex]

I have seen the container implementations for hundreds of companies and I'm just pointing general out trends.

Swarm is used quite a bit on day one but generally phased out long before production. Mesos still has traction on very large deployments but fewer new initiatives start there these days --although there certainly still is investment here.

What is most interesting to me is that the longer a company has been using containers the more likely you see Mesos because three or four years ago kube was not the first choice like it is today.

[lmeyerov]

... And those aren't ECS. I'm not saying ECS is unpopular, just what tech co's do 90% of the time is't what Global 2000 does 90% of the time, so know your customer.