Earlier quoted context omitted.
That is naive take, you really think if you work hard on improving code, pointing out flaws, there will never be any issues? In reality that I live, there is never enough time, if you have 3-4 team mates pumping features out, it is already impossible to prevent every problem and review every piece of code. I don't have to be cynical about it, it just happens that issues will crop up over time and I am there to fix th…
We have a very good test suite, I don't think there's been a bad release in years.
Those 100 users took performance to a crawl but we never seen it earlier because it was never used that way in that capacity.