Will Facebook Chat disappear if I’m not the admin of the fb page anymore?

Hi, I just want to ask, for example I was added and became an admin of a certain Facebook page and I was able to setup the Facebook chat plugin in the website. What will happen to the fb/messenger chat if me as the admin who setup the chat plugin was removed from being the admin of the page? Will the chat on the front-end disappear or will it still work? How it will affect the plugin? Hoping for your immediate response. Thank you.