Earlier quoted context omitted.
This is unrealistic. There are many startups that are worthless (product is terribly architected, teams don't get along, they cannot track their customers revenue, etc.). A company cannot be expected to offer money for something without some minimum level of due diligence. again, if you absolutely are not selling, then say that and move on.
There are many startups that are worthless ... again, if you absolutely are not selling, then say that and move on. Except the problem is, most founders have a "I wouldn't sell for $X but would for $Y" and the harsh terms for discussion immediately let the founder find out if CorpDev is 1. Serious not just doing business intel and 2. Willing to pay the right amount. If the firm was totally worthless then generally no…
Sadly, not so. Especially in a bubble.
Internet history is littered with the wreckage of Big Corps divisions that paid well over the odds for Small Corpses.
Corp Dev may be serious, but that doesn't mean they know what you're worth. No one may know what you're worth - not even you.
But a Corp Dev offer gives you a market estimate, which is the next best thing.