Showing some curiosity might help. When you learn to profile and dig deeper, you will be able to understand what's going on, troubleshoot it and find the bottle

Showing some curiosity might help. When you learn to profile and dig deeper, you will be able to understand what's going on, troubleshoot it and find the bottleneck(s). I remember the kernel compiling in sub-10 seconds on Egenera's multi-million dollar quad-socket blade racks a decade ago. Given the computing power, memory speed, bus speed, SSD performance and code-size today, there's no material reason similar figures shouldn't be attainable today.