You can find plenty of folk/Americana on Tidal. I think that you can get a 30 day free trial to find out if they have what you want.
Ended my Qobuz subscription
My music tastes largely revolve around jazz recordings and I find a deep lacuna in Qobuz's jazz offerings, as well as with some other music genres. I just cancelled my Qobuz subscription and am back with Tidal Hifi which has a much deeper jazz catalogue than that from Qoubuz.