Indeed says that therapists in Toronto, Canada make about CAD $55/hour. That's not FAANG level nor what you'd expect for an MD, but it's not what I'd call low, either.
That said, I certainly don't see therapists as profiteering, in the sense of trying to convince people to pay for therapy they don't need. They might plausibly feel threatened by AI, but they'd absolutely be justified in calling out examples like those in TFA.