I rarely contribute but I will share my findings. There is some kind of problem with Segoe UI in many Ultra Lite / Superlite releases. You can check it in Windows Settings -> Personalization -> Fonts -> Segoe UI. By default there should be 12 font faces for this very important font but in some lite Windows releases there are about 7 (?). The thing is that you don't need to download anything to fix it as you already have these fonts but Windows is not using them correctly for some reason.
Easy mode fix. Go to Windows\Fonts folder and find 5 files: segoeuib.ttf, segoeuii.ttf, segoeuil.ttf,segoeuiz.ttf and seguisb.ttf. Install them for all users. New files with *_0.ttf should appear in Fonts folder. Also settings should now show all 12 font faces.
For more advanced users: Before installing you can first move these 5 fonts to a different folder in WinPE or Linux, then install them in Win11 and so you won't have any unneeded duplicates in Fonts folder.
I hope next releases will have it already fixed for everyone.
---- edit
Restoring Segoi UI faces is not enough. Forget about it. You can restore all fonts and registry keys from original Windows (find it on woshub.com website, their pack is better than the one offered in this torrent) but fonts will still look a different in Ultralite mods. If that annoys you like it annoyed me, it is possible to fix it:
Go to wintools.com, download System Font Size Changer and change all font sizes from 10 to 9. Now it will look the same as in original Windows.