Would it be worthwhile to anyone else if the material editor had some sort of little preview window?
Such as a sphere or cube like you see on various websites that you gather seamless textures from. That way you wouldn't have to open the entire project on enscape you could assign a material to something and tweak it quickly on the material editor and move on. Then when you opened the project in Enscape, you're confident in having the right specular, roughness, bump, etc. on your materials.