That said if you get tired of playing with the old door, replace it with one of the stainless steel replacements from cajun bandit instead of getting another from Weber.
I am with r benash on this one. I have had My 22.5" WSM for almost a year now, I read so much here of people having the same door issue (many worse), that I ordered the Cajun Bandit door before my WSM even arrived !... My original door looked just like yours, I think I got one smoke in before the new door arrived, and as others have noted, the door gaps had no real noticable affect on the actual cook!, but as being picky as I am, I know I could not have lived with the OE door just from its visual aspect. It would just bug me regardless!
The WSM is such a beautiful machine when assembled new, but an ill fitting door, even though it has little affect on good function, (IMHO) seems to take a little away from that thrill !...