While I get where you're going with this however if you use small binaries that are built for efficiency then your process start time isn't 100s of ms, it's a l

While I get where you're going with this however if you use small binaries that are built for efficiency then your process start time isn't 100s of ms, it's a least an order of magnitude faster. Using a single process also guarantees a higher degree of isolation and resistance to memory leaks which can be important on certain systems.