Extension not working on content inside of an Iframe

[yessser]

platform: mozilla 111.0.1
didnt check on other browsers
noticed this on youtube stream live chat
while the extension works over all other arabic text in the website it does not on the stream live chat


the last important note
poping out the chat does indeed fix the issue which should mean its an Iframe issue

i dont have any other website to check if its truly Iframe issue or just youtube odd behavior