It's worth noting that while the Catholic church did have concerns about gambling, tarot cards did not create quite the same level of concern as regular cards. We have examples of regional bans on playing cards, imposed by the church, that specify tarot as exempt from them. Religious concerns about tarot do not really get underway until the popularisation of occult tarot and divination - and today, so far as I've been able to tell, the Church line on the matter (in both the Catholic and the Anglican churches) is that they are not concerned with the cards as a game, just when they are used in occult or divinatory contexts.
Yes, philebus, it's also my understanding that the Church (and there was only the Catholic Church on those pre-King Henry VIII days) never actually banned Tarot cards - that the ban was on gambling with regular playing cards.
And, yes, it is the divinational aspect of Tarot that makes so many, even well-educated people fear evil, and back away from anything or anyone associated with Tarot cards.
Answers to questions such as the following constitute divination, or fortune-telling:
Will he love me?
Will he leave me?
Will I recover from bad health?
Will I get the job I applied for?
How long before so-and-so happens?
It's nonsense to really believe that Tarot cards can give accurate answers (apart from randomly, or from the shrewd reading of body language) to these questions, and it's the misuse of the power held by many Tarot readers over the millions of gullible desperate, that leads to the general prejudice against Tarot cards and against anyone who dabbles in them.
Fortune telling by any means is a game, but one only needs to read the threads here to see that those whose lives have elements of desperation could be very vulnerable to those who are after their money.
Personally, I love Tarot cards for their wonderful artistic properties, and I'm fascinated by the history and philosophies contained within the various decks. I'll still read the Tarot for friends if asked, for $1, and as we all know we can find pretty much what we choose to in any particular reading, I'm always vague in describing any possible outcome. I love writing about individual Tarot cards on my blog (from which I'm taking a few weeks' break, due to a forthcoming exam).
Girl Archer, each Tarot lover finds their own way of using and relating to their cards, that is right for them and their life circumstances. You clearly love your Tarot cards, so they will find their comfortable level in your life, and that might or might not include bringing your Tarot cards out at café tables.