[kllrnohj]

> You assume that they're keeping the home interface in memory (and wasting resources) when you're playing a game.

Console has 8GB of RAM. Games are only guaranteed 4.5GB of that. You do the math.

[shocks]

I'm going to go out on a limb here and guess that you're not a game console developer. It's really not as simple as you're trying to make it out to be.