Comment by djbusby

What do you build where you see that "healthy margin"? I build mostly webApp, and API services (boring business stuff). Reaching for Go or PHP is about the same (read JSON, business rules, database). For this stuff PHP was hardly better than CGI-Perl - except for application performance - where PHP was better than CGI and Go is better than both. What am I missing in using the tools that I don't see that margin? Maybe I'm measuring the wrong thing?