Because it doesn't actually work yet. This reverts commit bab881ee75921fb7a5afdeb9510e967cb0132904. Relates to https://github.com/Day8/re-frame-trace/issues/44
I tried to render re-frame-trace into a Shadow DOM which worked, but I ran out of time to get click handlers to work. This is the working point that I got up to. Relates to https://github.com/Day8/re-frame-trace/issues/44