Didn't know this was a thing, I've been lucky enough to not run into it yet. Well, no, there was that time where if you bought Pikmin 3 digitally you could get the game a day early. I was tempted since it would fall on my Birthday, and the thought of a new Pikmin on my Birthday sounded neat, but what was waiting one more day? Nintendo have never done such a thing again, to my knowledge. It was really weird then, too, because I don't think anyone else had set such a precedent?
The thought of it does bother me if it's more than one day. And it really bothers me if it involves a premium price at all. If it's just, "Hey, pre-order and get to play one day early at no charge!" then that's... fine...ish.
It's basically how midnight unlocks work with me anyways. I don't go to bed 'til around 4AM, so whenever a game unlocks at Midnight in some other timezone it will unlock here at 10/11PM. Gives me a lot of time to play before many.
In the end though, it really is just an arbitrary delay on the game's "real date". If the game is out, let the game be out! Not just for a select few at a premium.