This is fucked up, but I've never once thought about paying money for a service that I know should be done in-person. Of course this is me with money and connections talking, but even some dude you've played Overwatch with for the past 3 years would be a better counselor than some name of a "professional" on a screen.
I totally believe that some YouTubers indeed suffer from depression, whether caused by YouTube (in the same strain that social media can exacerbate certain feelings of anxiety, low self-worth, etc.) or having been present before they created a channel, but I just don't see the logic in buying counseling on the Internet or through an app. That's not how therapy fucking works, that's never how it worked. You need someone to sit you down and have a few sessions with you in person. They need to see you, study your behaviors, get to actually know you, not what you put in a text message. If anything, these sorts of apps should be supplementary to your therapy, not the sole source of it.
I guess a bit of this ire is directed towards people who think that their mental illness can be fixed with a mouse click. It can't, and in some extreme cases it will get worse unless there is medical intervention involved. For those who cannot afford the doctor's appointments, I do not have a solution other than find someone to just talk things through with. Talk therapy wasn't all the rage in Freud's day for nothing.