Why do you guys always manage to break a feature with any new update? For 148.0, you have caused the "Check for updates" button [available under Help > About Firefox] to completely disappear (even though it was here and working perfectly fine a few seconds ago with 147.0.4), creating an unnecessary blank space below the Firefox logo. On another note, the new font for the logo is a very poor choice, it's a weird combination of square and rounded edges with weird proportions. Who validated this choice?