Aside, Flarum's scrubber/scrollbar is brilliant and a massive upgrade to how you have to navigate a traditional message board like phpbb where you kinda guess a

Aside, Flarum's scrubber/scrollbar is brilliant and a massive upgrade to how you have to navigate a traditional message board like phpbb where you kinda guess at arbitrary pagination til you're where you want to be. Good example of using a SPA to improve UX of a "document-based" app. Another example of this sort of SPA improvement is when clicking on a list-view item brings up an overlaying modal of the item-detail page which is nicer when user is browsing rapidly.