This is nonsense.

But so is the question. MOSH interprets all the escape sequences and uses them to decide what to send to the client. That way if you tail a log file and then get disconnected, you don’t have to download every line of text that was output to your terminal while you were away; it can just send you what is currently visible.

MOSH is strictly for interactive use; never ever for automated uses like TRAMP or VSCode or sshfs.