Disagree, calling it a glitch makes sense when your brain blanks out (happens to me too).

Ever tried using local co-working spaces to meet fellow freelancers?

About that guide saying columns take centuries from slow cooling. I read that basalt columns actually form from faster cooling, when lava contracts and cracks into hexagons. It can happen in years, not always centuries. But yeah, geology does teach patience, seeing how things play out over time.