I know I'm going against the grain here, but I love stickers. Many of the sets my kids got were "sticker infested" but as they only re-bricked it, we just did not put the stickers on some of them and got just more fun out of it.
> Within the past 10 years I have had at least 7 kits missing pieces. And the frequency keeps growing
I never had it. Also if you do, Lego will send you any piece (that is not a minifig) no questions asked. My kid threw my glob down and one of the parts got a bad indentation and looked ugly. I got a replacement part in the mail no questions asked.