That’s besides the point I’m making. Technology should develop towards simplifying humanity’s life, not making it more complicated. It’s a good thing we don’t have to use clever loop constructs anymore, because compilers do it for us. It’s a good thing we don’t have to obsess about the right varchar size anymore, because Postgres‘ text does the right thing anyway.

It’s a systemic problem. You’re going to loose the battle against human nature: Ever noticed how, after moving from a college dorm into a house, people suddenly manage to fill all the space with things? It’s not like the dorm was enough to fit everything they ever needed, but they had to accommodate themselves to it. This constraint is artificial, exhausting to keep up, and, if gone, will no longer be adhered to.

If a computer suddenly becomes more powerful, developers aren’t going to keep up their good habits performance optimisation, because they had those only out of necessity in the first place.