3. Hire more developers to decode / devibe code, paying double in the end.

Sure, but by that time you've IPO'd and dumped the bag on the public, founders and seed-round investors make bank and are long gone by then.

I'm only half-joking: personally I'll be looking very closely at the IPO prospectus of any company founded in/after 2024 or so, to know how much vibe coding risk I can expect in its long-term prospects.