I had 1 (one) copy of Firefox open and 4 (four ) extensions. When I checked the task manager it showed 13 (thirteen) copies running. DON'T tell me that is efficient.
Meaning that since there is empty memory not being used, let's just use it up. Great idea if the computer was only running FireFox. Of course, if you are going to run other apps, well that just too bad for you.
Do you actually hear yourself? "promoting memory efficiency" and then you immediately contradict yourself. "While this might seem like high memory usage". If it is high memory usage, it is NOT memory efficiency. You people sound more like propagan...