If the files I'm sending would be huge, which for me they never are, and if I'm inside a LAN then I can use a file server for that. It would also be a directory

If the files I'm sending would be huge, which for me they never are, and if I'm inside a LAN then I can use a file server for that. It would also be a directory for those files. I think there's something in your product, but it doesn't have any selling points for me. Even if you make it as good as Dropbox or any other service, I won't change. For that, you need to be better than existing solutions. Either be better or be different. Generic user facing file sharing - been there, done that.