GLTF importer material improvements?

Dear EPIC, just a question and perhaps it is feedback too. Do you have plans to improve GLTF importer materials, like adding blend materials etc(similar to Quixel materials). I found that GLTF for me is way better to import and iterate environment building and is robust. GLTF is so good to use if you have bad internet as you just download directly from fab.com and use later easily with just drag-n-drop to editor.