Comment by f1shy

I agree. But I have to say, when defining the architecture, there are things known that will be terrible bottlenecks later. They should be avoided. Just as the previous comment, about defining proper indices in a database. Optimization means making something that is already “good” and correct better. There is no excuse to make a half ass, bug ridden shitty software, under the excuse “optimization is for later” that is technical debt generation: 2 very different things.