The IFS file splitting feature certainly could be useful, but not as implemented in a business environment. Different cloud providers have different limits on maximum file sizes. Those limits also vary depending on the service plan one uses with that provider.
Yes, it would be nice to allow fitting files on a crappy provider such as Onedrive personal. No, I don’t want to split all files with all providers based on Onedrive’s limitations. It is more important to store files in a format that can be accessed anywhere without corrupting modification times, etc. than to bend to a single cloud provider’s limitations.
Ideally, IFS could be set on a per-share basis. Otherwise, at least provide granularity on the storage provider level.
While I’m ranting, offering larger chunk sizes would be useful as well. 2GB is OK, but having 3, 5, and 10GB chunks would limit splitting on most providers.