Well, when you pay your engineers 6-12 months of extra salary before you ship anything because they had to use Kubernetes-on-Highways to host this clever NoNoNoPleaseNoSQL DB hosted that some guy on Github wrote last week, hosted on ZeroNinesAsAService.com and with a new UI built in ThreeReact (the hot new React-based framework that implements an OpenGL interface that works on approximately 3% of devices in the wild right now, and approximately 0% of your target user base's devices), don't forget to account for that in the investor pitch and salary offers.

I mean, seriously, this is a startup killer. Our host wrote an essay a long time ago about beating standard companies stuck in boring old Java or C++ with your fast, agile Python code, but in 2020 it seems to me it's almost more important now to try to convince new startups to be a little more boring. Whatever your special sauce that you're bringing to market is, it isn't (with no disrespect to the relevant communities) that you're bringing in Rust or Nim or whatever for the first time ever, for Maximum Velocity. Just use Python, cloud technologies, and established databases. Win on solving your customer needs.

While by no means is everyone in the world using effective tech stacks well-chosen to meet the needs and without over-privileging "what everyone else is doing and what has always been done", enough people are now that it's probably not a competitive advantage anymore.

Honestly, you can beat most companies in just getting stuff out the door quickly.

(Excuse me, off to file incorporation papers for ZeroNines LLC. Why wonder whether your provider will be up when you can know? Nobody else in the business can make that promise!)