Sadly - the answers are painfully obvious - just sad to see the facts .. although the fact that no dropouts have gone on to get funding in biotech or pharma is a good thing - I mean in that word - you do need to know your stuff ... but also indicates that VCs don't typically understand those disciplines well enough to know what is possible - which explains why all Biotech and Pharma investments account for around 15% of investments in 'internet/software'.
Of course - the internet / software world might just as well be 'other' in this age,