Modpacks are great and all but with them comes a special space that is server hosting.
Currently the way this is handled is awful, Direct copies of the mods are packed into a zip or some other random 3rd party install script/program doing who knows what is used.
If the server profiles followed the same system the client uses and an installer was provided for them this would greatly reduce the problems that plague the current server files system.
Indeed, with special spaced come special solutions - and that space will require alot more stability and control than what we currently have with the client and website.
Server hosting is something we are definitely looking into both in relation to 3rd party programmers as part of a more streamlined experience for CurseForge users.
It will take time, but we will revisit this in the future.