I work in a company with other people. it’s not a good idea to have an idea where you have to specialise in a range of things to be successful. I specialise in programming.
also, those benchmarks translate to better user experience which means they actually use our product, and lower hosting costs.
frameworks and patterns reduce bugs and let us create features quickly. it’s important, if you think it’s pointless maybe it’s not for you. if you want to go do a startup instead, good luck.
I just had a provider issue take a server down after we swapped into production.my code was fine, still didn’t get to knock off on time.