Writing the same app in Javascript for a DOM browser is quicker and easier than writing it in a native GUI toolkit, as you don’t need to think about life cycles or memory management as much. Of course, nothing comes for free, so the cost is borne by the userbase needing more RAM and faster CPUs to get the same work done. Which is philosophically in the same tradition of offloading negative externalities as dumping toxic waste in rivers.
Writing the same app in Javascript for a DOM browser is quicker and easier than writing it in a native GUI toolkit, as you don’t need to think about life cycles or memory management as much. Of course, nothing comes for free, so the cost is borne by the userbase needing more RAM and faster CPUs to get the same work done. Which is philosophically in the same tradition of offloading negative externalities as dumping toxic waste in rivers.