Not DX, but security, yeah. I do this for one-shot automations inside a LAN or to talk to my own transient VMs inside the same box, but it is something you absolutely SHOULD NOT DO if you are connecting to a public host that may be compromised/spoofed whatever. Working at an ISP really opens your eyes to how easy that is to achieve.
(I am assuming that this, and the attempt to do passwordless sudo on the remote machine, simplifies the developers' life a lot since they don't have to put up prompts for you to validate the host key or do privilege escalation remotely, but they are must haves if I am to trust this solution.)
As to the iPad, I have been doing that for many, many years: https://taoofmac.com/space/blog/2016/11/06/1930 (the date on the URL does not denote the first mention). It is an excellent way to work for many hours with a quiet, cool (as in temperature) machine from remote locations.