Unfortunately "professional help" is not some deity that's above human bias.
For the medicinal aspect, all they do is keep trying a bunch of med that do not work.
For the talking aspect, its nothing very useful, regardless of who it is. Is the "oh yeah that must be so hard for you", either read from an instruction manual or reduce things down to "just go outside and take a walk" "just do x". Meanwhile the front desk person tells you "hold on, you got a bunch of copays, go to the billing office" WHAT, when was that a thing? They never even said anything for the past several times. Pretty sure the insurance was supposed to cover that.
And frankly, your comment seems very Eurocentric. Like EVEN in a western democracy, healthcare (ahem 'Murica) isnt free. Disability Medicaid/Medicare (whatever the term is) is not easy to get. Its a bureaucratic nightmare.
And think about all the countries in um...
Africa
Middle East
Southeast Asia & South Asia
LOTS of places dont have the luxury of healthcare, and they have cultures that actively stigmitize mental health. Like I know my parents homeland, People's Republic of China, has a horrible stigma of mental health. An open source AI model would be REALLY HELPFUL for those in these ultraconservative societies.
(Of course beta software in testing isnt stable, but if we have EFF or Wikimedia Foundation develop it (example organizations, not saying they would be the best to develop such a thing), eventually we could have a stable usable model)