For a few months, it's possible to store multiple connections in CLI. Users can easily switch between connections using connection use.
When I want to switch connections, most of the time I almost know how I named the specific connection I'm looking for. Since I don't know the name exactly, I have to run connection list, copy the name and use this name in connection use.
A great improvement would be if we could choose a connection using prompting, just like we do with option sets:

I suggest that we make option name optional for connection use. When there are no options specified, we will list all stored connections in the terminal. The user can easily choose a connection by using his up/down keys.