No idea, honestly :) I built it just for the fun of it. I mapped back in the Radiant days and wanted to see if I could make something similar that would run in a browser. Sharing it was an afterthought.
Thanks for the nostalgia trip :) I was a big fan of Quiver back in the day. I even ported q3map to classic Mac OS at one point (I was 14 i think) so I could build maps in Quiver and run them in Q3 without leaving my Mac. Which I guess makes the WASM build in Q3Edit the second time I've ported q3map somewhere it was never meant to run.
Nice to see you here, I’m a big fan of your videos! I did some work on Q3 mapping tools for mac back in the day and always been very interested in everything quake related.