Virb stitching using 100% CPU but not no GPU utilisation at all.

Hi All

I am currently waiting for my first virb edit stitch to complete. I am pretty dissapointed at how slow it is even on my expensive relatively fast and new computer:

i7 7700K 4.2GHz 630 8MB Quad Core CPU
32GB DDR4 2400MHz Memory
2 * GTX 1070 GPU

It seems that the stitch process only uses the CPU and not the GPUs at all.

Stitching videos together seems to me like it would be a very parallel process that would work brilliantly on GPUs.
Is this a feature that will be added later?

Thanks.