There is a new package for working with Linux-native exFAT filesystems: https://github.com/exfatprogs/exfatprogs https://lkml.org/lkml/2020/4/8/1014
It was originally called exfat-utils, like our existing FUSE-based exfat-utils package, but it will be renamed exfatprogs in the next release. Help wanted packaging the new exfatprogs!