While I haven't personally tried Facebook integration in Godot 4 yet, your post got me curious. I'm planning to dig into it and learn more about the possibilities. However, I'm currently using Facebook as a powerful marketing tool. Just wanted to mention that I usually buy usa facebook accounts, as it really amps up brand promotion. It's been awesome for boosting brand awareness and expanding my potential customer base, ultimately driving up sales. So, let's explore these options and make the most out of it! Just wanted to throw that out there!