**For timeline of YC it would be good to add timeline rows for the batches where various top YC companies were accepted. List at [https://www.ycombinator.com/topcompanies/?fbclid=IwAR3FylutgPKAfsFhCCy1TZOozWQoVDnssbj-dxOezsVg-LjadPzXbk666bQ]" ✔
** "For Michael Seibel, also mention him becoming CEO of the Y Combinator core unit" ✔
** The evolution of Y Combinator's request for startups page should be recorded"
** "And didn't yc have startup school for many years, not just in 2017" ✔
** "For Peter Thiel you have a row on him joining YC but not on him leaving it" ✔