[2022] Digging/mining directly under feet

Yes, that's one of the known issues with FoV. We had limited FoV setting to 80 in original release as animations and avatar are not compatible with higher values yet, but added FoV up to 100 in due to request, for those that don't care about the issues. We intend to support higher FoV again with continued polishing of the new stuff, but that will take a while.