Since Google is so keen on improving the speed of the internet (and good for them for that) I'm looking forward to the day when they'll only use one cookie for

Since Google is so keen on improving the speed of the internet (and good for them for that) I'm looking forward to the day when they'll only use one cookie for all their tracking (if that's even possible). GA is, by Google's standards, a speed hog right now, and Page speed always complains about it ...