Still, I highly doubt that there are not any apps that do this already. I mean, my family uses Amazon wish lists and set it so that you can't see when stuff is purchased.
I honestly think this website's negativity towards stuff stems from not understanding use cases and being a general curmudgeon.
"All major cloud providers have a managed k8 service, so you don't have/need to learn much about the underlying system. You can spend a few days, at most, to learn about dockers, k8 configuration files and helm and you're pretty much set for simple workloads (and even helm might be overkill)."
This is the reason why I use k8s. It is ridiculously easy to deploy applications and I don't have to worry about hardening the VM.