That’s sounds exhausting. Maybe I am showing my age, but after 15 years as a software developer (now DevOps engineer) I feel absolutely no desire to spend my free time competing against others. Maybe I would’ve felt different about this back in the days.
That being said, this meme still applies to regular software developers. I know plenty of people who match each of the shown stereotypes.
Sorry, but you can’t know that. A bluescreen is often caused by hardware errors, like faulty RAM modules and so on. In theory this could absolutely be caused by an unstable energy supply that could be the fault of an electrician. I am not saying that this is likely, but we cannot know.