> or any tests can become a huge drag on every single iteration in the future, and I've seen it absolutely sink companies. And on the other end treat test perf

> or any tests can become a huge drag on every single iteration in the future, and I've seen it absolutely sink companies. And on the other end treat test performance as iteration speed so what once was a test suite you could run with vim-test on every little code change in seconds with a sqlite/redislite now requires docker, a 10 second startup time, and 5 minutes for a full run. It's amazing the difference in productivity in projects where the test suite is fast.