>A product like Chrome probably has 10,000-ish features, maybe more.

It doesn't have 10,000-ish features that take 4GB of space.

Chrome doesn't take 40TB on my hard drive.

The machine I'm typing it on has 10GB free right now, and that was after I cleaned it up. I noticed the hard drive filling up when I was doing nothing, but I didn't suspect Chrome of all tihngs.