Oh yeah, I definitely use 4 frequently too - for basically any bug ticket, or for any more complex change/new feature, I want to run the full app. Having this b

Oh yeah, I definitely use 4 frequently too - for basically any bug ticket, or for any more complex change/new feature, I want to run the full app. Having this be fast/easy/reliable is huge. If it’s a service oriented app, and I’m modifying a single service, I especially love tools like https://www.telepresence.io/ https://www.telepresence.io/ - run my service locally, with an “auto recompile/reload on save” setup (and sometimes a debugger), while all the other services are running in the cloud, but communicate with my local service. However, a lot of changes are just small, trivial tweaks, and if 1 and 2 are strong, I don’t even have to bother with 3 or 4.