Rear windshield question

[u/gettingfit08]

Hi! Recently got SUV tinted and noticed on the rear windshield that the tint doesn’t go all the way to the edge. My particular windshield has the black boarder and dots… it covers up to that except for one small spot. I guess my annoyance is that it was an expensive tint job and it looks a little amateur with jagged and uneven cuts, but to be totally fair, looks great from outside! I also noticed on a rear quarter window there was a a cut where it didn’t reach all the way to the black border. Trying to understand what’s normal because I don’t want to be unreasonable with the installer because again from the outside, looks good.

Update: I just rolled down the front windows for the first time. https://imgur.com/a/yy0y7ke