I just set up four a batch of DEM exports of large areas with 16384x16384 tiles so I can build COGs (which I also wish I could export directly from metashape) and it's painful to see only one node working, even though there are hundreds of tiles to build. Seems like this could be done similar to building orthos/dems and have many subtasks that could be node-distributed.
Still love the software though, and the dev responsiveness. Excited for the upcoming 2.0!