... I now prefer card games or roulette, which I find more profitable.
I feel the same way when I compare slots of other kinds of casino games, to be honest.
One can feel very tempted to play slots because slots have very good visuals and their multipliers are insanely high when compared to what one can get in other games like blackjack, pocket, roulette and among other games.
Though, I admit I have been trying this new slot game on Stake called Pray for Three and their animations and style are very appealing, one could easily sit down and play for hours if one has enough money to gamble. In general, I mostly just stick to card games, not much roulette.