I kind of have some bad news but for some wont be too bad. If you add a font in the themeGalaxy app, when you change themes, the fonts will go away because the overlays get replaced. But it's simple enough to keep your fonts in your custom folder. Everytime...
I found this app that let's you decorate your status bar. It doesn't change icons but can change the look. It's free but of course the paid version gives you a lot more. It's worth checking out. It called Status Bar and Notch Customizer by Fragment Tech
