:-D :thumbsup:

Is this similar to "32 bit CPU is enough, why 64 bit is so complicated?" The point is to enable every sand grain to be connected: geology - Can every grain of sand be addressed in IPv6? - Skeptics Stack Exchange[^] Like it or not, China is progressing on IPv6 very fast, simply for your 5G phones and IOTs.

It is not a concept, it is for real. And yes you can do LAMP on it or whatever language you fancy, as long as it runs on Ubuntu. Personally I still goes to my VBox Ubuntu most of the time though.