> optimized for development iteration speed first I know! we need differentiable compilers! :) I'm surprised that you consider compilation to be a big product

> optimized for development iteration speed first I know! we need differentiable compilers! :) I'm surprised that you consider compilation to be a big productivity limitation (at least where current rust or C++ compilers at low optimization levels aren't enough). A faster computer with more cores addresses compilation speed, but also makes tests run fast. :) Supermicro sells boxes with up to 4 dual socket zen2 boards (512 cores!) that fit in 2U, e.g. 2124BT-HNTR ... :P and you can stick a bunch of developers remotely connected concurrently compiling on it.