I was an early employee at one of the top private YC startups and I have an opportunity to sell some or most or my shares on the secondary market via a forward contract (or similar.) I'd be very interested to hear your thoughts and opinions. Hopefully someone reading this has done a lot of research and can make some reasonable predictions.
[1] https://www.ycombinator.com/topcompanies/valuation
[2] https://rows.com/tech-ipos-of-the-last-decade