Why build a diving board twice the Olympic height?

The Montreal Olympic Sports Centre has a 20m (65ft) diving board. That's twice the Olympic height. Why would anyone need that? ◾ The Centre: https://parcolympique.qc.ca/centresportif/en/ ◾ Thanks to @Lysanne_Richard Edited by Michelle Martin https://www.youtube.com/@OnTheCrux 🟥 MORE FROM TOM: https://www.tomscott.com/ (you can find contact details and social links there too) 📰 WEEKLY NEWSLETTER with good stuff from the rest of the internet: https://www.tomscott.com/newsletter/ ❓ LATERAL, free weekly podcast: https://lateralcast.com/ https://youtube.com/lateralcast/ ➕ TOM SCOTT PLUS: https://youtube.com/tomscottplus 👥 THE TECHNICAL DIFFICULTIES: https://youtube.com/techdif