I feel like my use of the tarot has changed SO much since 2004, when I started studying the cards. Back then I really wanted to do readings, often predictive, and then see how "accurate" I was. During the last two years I feel like my STUDY of the cards has actually been the most beneficial. Learning about symbols, archetypes, etc has made me learn more about myself. Sometimes I rather study/meditate on a card I choose, and that can almost give me more than doing a full reading for myself. It's fascinating.
When it comes to using the cards for myself I feel like I used to be so respectful of my cards that I hardly used them? I used them when I had "very important questions" but that was like once every two weeks or once a month. Nowadays I feel very inspired by a couple of videos on youtube I saw (by owlmoon513) about connecting daily with the tarot. Just asking for a card to reflect energies of the day and then remembering that card through out the day has helped me so much more with connecting with my decks.
It feels like spirituality and self reflection has entered my everyday life, instead of special occasions. I like that.
I've recently signed up to do free readings on a tarot network, to get practice and feedback, and I feel you on the questions people ask...
I get a lot of "Will my flirt/ex/random cute guy contact me in the coming week?" and I personally feel like that is such a superficial question that is just wasted on such a beautiful and complex system as the tarot.
But at the same time I am getting lots of practice rephrasing questions! It's okay to write back saying "I personally don't do those kind of readings because....... But I have rephrased your question as 'How will mine and X's relationship develop in the near future' and I will use a spread that shows what you can do with this situation and how to be pro-active. Does that sound good to you?".
I'd love to do more readings for others regarding their spiritual path, getting to know themself, and similar... But it's not what the average persons wants it seems.