Its cost needs improvement. In addition, there could be a universal client that works on all desktops. There could be client software that you use to connect to the server. Generally, AWS doesn't provide one for you, so you have to use either your CLI, maybe your SSH CLI, or use some kind of desktop solution. I had to find a desktop app from a third party to run this. Our clients also do the same everywhere else, so it would be nice if the SFTP Gateway solution came with a client that anyone could download on their Mac, Windows, or any other machine.