One thing that's important for me is a design system and components. I want to write markup like this. ''' <tabcontainer> <tab> ... </tab> </tabcontaine

One thing that's important for me is a design system and components. I want to write markup like this. ''' <tabcontainer> <tab> ... </tab> </tabcontainer> ''' So any markup technology these days needs that ability I think. Then there's Content Security Policy to think of too.