Yes but what kinds of people have the time to practice puzzle solving? Not everyone. For example I've been coding for 10 years, I used to be good at solving puz

Yes but what kinds of people have the time to practice puzzle solving? Not everyone. For example I've been coding for 10 years, I used to be good at solving puzzles under time constraints but I'm not as good at it anymore because I prioritized practical architecture and other code design skills. I'm a much better coder today by all relevant metrics. My problem is that I sometimes run out of time during the tech tests. It's arbitrary... Sometimes I get lucky with the questions sometimes not. An unfamiliar problem will take longer to solve.