I know that, so this is exactly why I wrote that I will wait for someone who can actually help, cause all your proposals didn't. No need for you to hurry with a solution mark just for sake of sweeping an exotic problem under the rug. As an admin you should definitely avoid such practices.
I'm working as an IT Pro in a bank and trust me - I know how to properly troubleshoot stuff.
First, I've asked TG devs for help and they said it must be a theme issue. Hey, they are the devs, so I guess they are right, right? But after checking different layouts, themes, icon packs etc. the issue is still there so I decided to go to this forum and check whether anyone else is experiencing the same problem to narrow it down (basic troubleshooting stuff - narrowing the scope of the problem).
If anyone else on Zorin 16 Beta has the same badge, it appears to be a global problem then. But if others have proper badges - it might be my local problem.
So when I read to check this and that and I already checked it beforehand - I reply that I did and nobody should get upset by it.
Few minutes ago I also tested other TG install sources (package, flatpak) and it also does not work.
So, Aravisian, let me ask you 3rd time, please let me troubleshoot this issue in this thread my way, by someone else providing a screenshot of the TG badge.
And please remove your inproper solution, cause currently it causes only more confusion.