So, everything you do on a computer is instant? Oh, it's not? Could it be because all those little inefficiencies add up to a big slow mess when all programmers

So, everything you do on a computer is instant? Oh, it's not? Could it be because all those little inefficiencies add up to a big slow mess when all programmers operate under the assumption "oh I have 8GB RAM all to myself, no need to write efficient code!"