The refresh page thing is, as I explained, a fallback for users, who don't want to run or cannot run JS. 99% or more of the users will never see this. I personally would be grateful, if web devs took precautions and paid attention to also having a no-JS workflow for things where it is relatively simple to implement. It also has to do with accessibility. A JS-only page, that results in a blank white page has exactly zero accessibility.