Which personally I think does a disservice to their readers. If their article ends up high in search results for “best password manager 2023” for whatever reason, most people aren’t going to care if there’s a source available client or not.
Dash lane and 1Password might not have source available clients but they likely have better UI/UX than these more open source alternatives that are made for people with technical expertise.
The only problem with their SSH agent is, if you store let’s say 6 keys and the server is set to accept a maximum of 5 keys before booting you, and the correct key happens to be key number 6, you can end up being IP banned.
This happened to me on my own server :P
That being said, my experience was using the very first GA release of their SSH Agent, so it’s possible the problem has been sorted by now.