Sorry for the bump!
But just wanted to let other know that if HUDKit and the method about is causing problems there’s another solution.
If you’re using XIVLauncher using Dalamud plugins.
You will need to add the IINACT plugin repository, https://raw.githubusercontent.com/marzent/IINACT/main/repo.json
Then you’ll need to install the NextUI plugin. Add the proxy URL from your IINACT instance to your NextUI as an overlay. You can then reposition and resize it. I’m on Hyprland and HUDKit was being impossible.