Optimizations For Blender's Compositor.

I am proposing an idea for Blender's compositor which is the most basic demand. Blender's compositor is overlooked and the fact it is powerful and can be used to create stunning renders. But unfortunately, Blender's developers have overlooked it and focused on things like sculpting, physics, etc.

I am proposing the idea of optimizing Blender's compositor and making it much faster than today. It should composite very quickly and adjust any changes quickly. It should be like Nuke's compositor where it updates almost in real-time. Real-Time Compositing, that's what I am proposing.

I wish that later Blender developers can improve and pay attention to the compositor to make Blender one of the most powerful and professional 3D applications