I made a copy a couple days ago (if it's the same sheet I think it is; I can't see it now either) and I just made some additional copies to share here.

Here are five copies: (Fittingly, if other people also each make five copies, then we can cover the need in just a few generations...)

https://docs.google.com/spreadsheets/d/1qLKWavPg_c9G-RGKOAn2...

https://docs.google.com/spreadsheets/d/18wnbmV4TiaLF3mXLbD8k...

https://docs.google.com/spreadsheets/d/1y85X64AlDE93HYJqRMpm...

https://docs.google.com/spreadsheets/d/1ieS6YF0lpdvAPwliP5wX...

https://docs.google.com/spreadsheets/d/159tPZV31fl04DyzFR8ey...

Yeah, Google Docs isn't really intended to handle much more than 100 or so concurrent viewers. They've optimized it for "1 million simultaneous users looking at 300k documents", not "1 million simultaneous users looking at 1 document".