Not really. It's based on the concept of a ln Ouija board, in which you talk to spirits, both good and bad. So that's why you get evil or dark answers sometimes. Because an evil spirit is answering the question.
Nobody is denying ouija is way older than CAH. Nobody is denying that this community is based on the concept of a ouija board.
However, just like in CAH you have a phrase with an empty space that you have to fill up with with a response of your own. It's true that not all CAH response cards are a single word, but some are.
There's also CAH online clones where people have to write their response, making it even more similar to the concept here.
So that's why you get evil or dark answers sometimes.