Originally Posted by
Eyedrop
If anybody has advice on how to fix my personality flaw, it would be greatly appreciated.
OK, here goes, It's good to have passion, it's off-putting to emphatically offer unsolicited advice and then get heated if it is not followed. Bike fit isn't life and death.
Live and let live. If someone asks what you think, tell them, then drop it. If someone doesn't ask and you think you can help, start with "can I make a suggestion?"
I am offering this advice only because you asked for it. I wouldn't call it a personality flaw, it's just learning how to communicate and interact with others.