[chipdart]

> Well, that depends on information you haven't provided. Maybe your system does have an extra 900 MB of memory hanging around;

That's not how it works. You cannot make sweeping statements over how something is bad when you fail to consider how it's used and what are the actual real world constraints.

For example, you're arguing that minimizing memory consumption is somehow desirable, and if you're making that claim you need to actually make a case. I clearly refuted your point by clarifying how things work in the real world. If you feel you can come up with a corner case that refutes it, just do it. So far you haven't, but that didn't stopped you from making sweeping statements.