It's hard for me to describe how much Perl 6 doesn't need another web framework, but someone to actually use the ones that already exist! There is even already more than one middleware solution Crust and P6W.
It's all there just no one engages with any of the development because its not trending on HN every five seconds or has the eye of the tweener set of developers who blog and vlog.
https://github.com/ufobat/Bailador
https://github.com/tokuhirom/p6-Crust
https://github.com/skaji/Frinfon
https://github.com/nunorc/p6-Pekyll
https://github.com/retupmoca/P6-Web-RF
https://github.com/drforr/perl6-App-prancer
https://github.com/sergot/BreakDancer
https://gitlab.com/samcns/uzu
https://github.com/supernovus/perl6-web-app-ballet
https://github.com/zostay/P6W
Testing https://github.com/azawawi/perl6-selenium-webdriver
Even desktop style web applications with Electron https://github.com/azawawi/perl6-electron
It's all there just no one engages with any of the development because its not trending on HN every five seconds or has the eye of the tweener set of developers who blog and vlog.