@know
I've been posting for the Higher X account for 3 months.
I'm now at the stage of wanting to take a break from using X as much.
If that account isn't posting it's because neither me nor anyone else with the permissions is posting from there.
The only way I got permissions for the X account was by asking Martin and that took more than one attempt.
So if you're looking to post from there, I would start by asking.