True, I atmit that i have had days when I was tired an less concentrated where i just changed random stuff and recompiled, because it was only a few seconds. I was actually just having this conversation with my colleagues yesterday. One of them was compiling to a raspberry and it took forever(3-6 hours), but most compilers are so fast nowadays, that we have started blaming it on neural networks training or simulations running. Btw how fitting that they play with swords