That's an interesting observation, in that games are often real-time systems. Makes sense to me as I work in audio DSP where you've got to have your buffer processed in time or you wreck the hapless user's mix.

Where do you see Godot relative to this? I know I was interested in Unreal Engine's blueprints, but unconvinced (also, I was working with my coder brother, who hated blueprints on sight). I've also been exploring the open synth hardware Axoloti, which likewise uses a node-based system for its design.