GLTF new compression format available

Can the new KTX: ETC1S compression format be added to the GLTF export options please? This format can reduce the file sizes of textures from 15.7mb to 4.6mb with little quality loss.

khronos.org/ktx/

babylonJS - doc.babylonjs.com/divingDeeper/materials/using/ktx2Compression

threeJS - github.com/mrdoob/three.js/pull/18490