When saving a reply, the text and then the richText properties would be

set. The view listened to both, and updated the rendered text each time

one was emitted. This led to a brief moment where the newly-saved text

was being interpreted incorrectly, right before being set properly.
If entering a script tag, this would execute the script. However, this

would only ever happen locally, during the save process, and would not

affect other users, nor would it execute when reloading the page.
We now have a signal used for updating the text, which we can listen to

instead, in order to update the rendered text only once.

Replied with a script tag, and saw that it rendered correctly, without

executing the script.