[Invictus0]

It's hardly a masterclass though, and it wasn't designed that way because Warren Buffet carefully thought about it and decided this was the best way to do it. He just decided to put effectively 0 effort into the website and ended up with a basic HTML file that perhaps wasn't all that out of place in 1990.

[robocat]

Perhaps that is the masterclass: not wasting time and effort where it isn’t needed. I have seen that pattern in successful people, focusing on the right things and knowing what to ignore.

Disclaimer: I’m a yak shaver, I’ll waste immense time on “perfecting“ something irrelevant.

[signal11]

Yes —- for instance, it’s not very mobile friendly.