Funny enough, wheel spacers have been a top seller for us. We've been sold out of popular sized spacers for weeks now, so there's really no need for me to promote anything.
I was just more curious on how someone who has no proof or experience using wheel spacers can have such strong conviction about them prematurely wearing the wheel bearings.
Guess what else will "prematurely" wear out parts on your car? Driving it hard...
Based off of your profile picture and list of mods in your signature, I can't imagine you're just using your Model 3 for daily commute & driving the speed limit.
Everything is a trade-off. Wheel spacers weren't invented yesterday, they've been around. You'd think by now there would be a large enough sample size to pinpoint the fault of using wheel spacers if there were any.
No need for further discussion on this.
Danny