Earlier quoted context omitted.
How many developers do you think a browser engine needs? How much do they cost? But also, the answer to your question is at https://assets.mozilla.net/annualreport/2019/mozilla-fdn-201... and https://assets.mozilla.net/annualreport/2019/mozilla-2019-fo... (the 2020 numbers are not up yet because the audit starts when the tax return is filed and lasts for several months, so isn't completed yet). Just for comparison, l…
> How many developers do you think a browser engine needs? How much do they cost? Browser: ~20 Web rendering engine: ~100 Worldwide average senior C/C++ developer salary: $100k/year So $12M/year should do it. Let's say $20M to allow for management and overhead. Disclaimer: founder of a browser company
* There are server side components (bookmark sync for instance)
* They need infrastructure to run the tests, do the builds, handle the bug reports, etc...
I don't know where you got your 20% overhead, but from what I heard it's wayyyy off.