slightly off topic, but since the post mentions StackDriver Monitoring in the ‘Ugly’ section. Just wanted to point that you can get 100% free high quality Infrastructure monitoring from DripStat and use it on all your gcloud vms, thus avoiding that issue completely.
https://www.dripstat.com/products/infra/
Is that your project? You seem to do a decent amount of promotion of it and Chronon Systems.
For what it's worth, I'd imagine most people would be hesitant to use a free service for something as critical as their monitoring. Especially since the first term in the terms of service says the service can terminate at any time, without notice.
