I'd say gambling roguelite is pretty close maybe as i have seen recently there being multiple games that are classic gambling games bade into roguelites. For example Luck be a landlord is another game i would put into this genre
Balatro is hardly anything like poker though. It really only re-uses poker hands and nothing else.
Here is an alternative Piped link(s):
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source; check me out at GitHub.