nice to see on this talk https://www.youtube.com/watch?v=V1Ly-8Z1wQA&t=1079s that their suggested solution is to use immutable data 😛

> Since JavaScript is single threaded, this issue generally has not come up in web development. This is a weird connection that I never could internalize. Visual inconsistencies could and would arise trivially in any architecture without a single source of truth