I've always looked at unit tests as a targeted and often temporary measure. Once you have a way to do a good integration/e2e test, the results of the constitue

I've always looked at unit tests as a targeted and often temporary measure. Once you have a way to do a good integration/e2e test, the results of the constituent unit tests don't provide as much value. I'd rather run one big complicated thing for real once than hang my hat on a bunch of fake green checkmarks that update every 50 milliseconds.