I want an article that says "Why it doesn't matter what's faster than what - just ship product people use". I code everything I create using the language that g

I want an article that says "Why it doesn't matter what's faster than what - just ship product people use". I code everything I create using the language that gives me the least amount of friction between me and the working product. On Android that's Java/C/C++, for my servers it's Python/Ruby/Java/C++/C (everything is service oriented consumable APIs), for the browser it's Javascript. Any time I want something faster - I recode and bind it in C/C++ if at all possible. I feel like a lot of these language comparison posts are just a massive pissing contest. All that matters is that people use the thing that you made. Billions of lines of code have been written in the past. Make sure your code isn't part of the billion that nobody cares about.