Yes I think ensuring this works correctly is an important issue but please don't go and just comment if you don't have anything to add to the conversation https://github.com/pop-os/cosmic-comp/issues/1132
Sorry I had to…
Qt apps are not good demonstrations for CSD/SSD usage, since some Qt plugins can interfere and go against what the application expects.
Edit: Which can affects user expectations.
@tytan652 You mentioned an issue in the past, what was that if you recall
KDE Plasma enforces Breeze theme on every Qt app, which caused issue in our "theming system".
Same issue with FedoraQt qgnome stuff.
We had to add a dirty workaround by setting a env var.
https://github.com/obsproject/obs-studio/pull/6664
But since then the theming system got overhauled and we can now use the proper way to workaround it.
https://github.com/obsproject/obs-studio/pull/10719
Edit: This is one of rare part of Qt that have an env var and an API to control it over the platform plugin.