People decide what they think of you before they've read a word of your pitch or tried your product, somewhere around 50 milliseconds, according to the research on first impressions.
For a startup, that snap judgment happens with investors scanning a deck, candidates checking out a careers page, and customers glancing at a homepage. A weak or inconsistent brand doesn't just look unpolished. It quietly costs you deals, hires, and trust before anyone's even evaluated whether your product is good.
Product can be fixed in a sprint. A brand that's been sending the wrong signal for two years is a much harder thing to unwind. Get the identity right early, and it becomes leverage instead of a liability.