Is There a Future for Fast Startup?

Gral is a solution to deal with what we have right now, it's not a solution designed for the ground up. It doesn't ask you if you can build fast software, it asks if you can take this inefficient software that you already have and make it slightly more efficient. Well, it's kind of incremental, but I'm not sure that adding fast stuff is a way to go. The same way is a Docker is probably a step in the wrong direction because you just put the Linux inside other Linux instead of like simplifying the Linux you already have.