Look
@emraha06 a long time ago I used to think a lot like you. I would get extremely nervous when buying anything, comb over it for defects, inevitably finding
something, and then spending countless hours searching and discussing online trying to find out if it was normal. As you've seen here in this thread, it's almost never fruitful because most people don't care or notice this stuff and so there's not much to draw from. Often times I would return something only to get something that was even worse.
It's a very stressful way to live, and it saps any enjoyment you might have from the things you spend your hard earned money on.
Some of this thinking still seeps into my life from time to time, but I say from experience, you really have to approach it differently. Unless there is some sort of actual mechanical problem caused by the tiny asymmetries you're seeing, or the issue is something you know the average person would find a dealbreaker, it's best to just move on. There are always tolerances in mass manufacturing, and thus the aim isn't perfection but
spec. If something is within tolerances, within spec, then it's normal, and Apple can rightly say this is just the way it is. If you can't live with it, there is Apple's generous 14 days no questions asked return policy.
Being able to separate genuinely unacceptable defects from targets that our anxiety zooms in on and circles around is something that you might find hard to do, but it's necessary. I can see in your posting history that this is obviously causing you undue stress.
I'm not saying you can't find fault in Apple products - I returned and replaced an iPhone 14 Pro Max because it had unacceptable screen uniformity and got one that had acceptable uniformity. I also returned and replaced an iPad Magic Keyboard with a hilariously loose hinge. But I have gotten to a place where I only let myself go down that path when it's a genuinely, reasonably unacceptable fault that I can't live with.
It ain't easy. Good luck.