I don't agree, so I reposted it. You don't have to post here if you don't like.
I do sometimes crosspost to seeking work/who's hiring, and sometimes not, depending on needs and market. They're for different things.
For my part, I've found the SEEKING WORK posts extremely useful both for hiring and for people approaching me to do projects.
"Who wants to be hired" puts a totally different complexion on the situation.