Yes, in Egypt that’s the case, but the revitalization of Coptic is actually being done here in the US and Canada. I’ve had the pleasure of working with a group of Copts several years ago who were at the forefront of trying to “revive” this language as an everyday spoken language.
One of the barriers is that many Copts regard it as almost a “sacred language” (likely since they’ve only ever heard it in the liturgy), so kind of see saying something like “Dude, text me when you’re on your way to pick me up to go to the pub” as somehow almost ‘sacrilegious’.
Many seem to forget that at one time, Coptic/Egyptian was just a common everyday language.