I do think that when a PC game has more than 3 settings for texture quality and I put it on the highest one. They should at least look as good as the HD Skyrim texture packs. At a minimum. Those were fan made packs and I'll take one of those over the low def crap I see in Titanfall on its so called "insane" setting.
If they want to support low end pcs, fine, that's what the low setting is for. But extreme, ultra, insane, or whatever they want to call it, better look appropriate to the name.