Love quirky. Just enjoy being out & about, really.
My pet hates are noisy cafes, where the noise just cannot escape, & you're shouting across the table! Also 'open kitchen plan' cafes are annoying with bashing crockery, cutlery, & orders being shouted etc.
Squishy seating where everybody can hear next table's occupants conversation! Yuk!
Also uncomfortable seating. Hard timber or plastic, which produces 'NBS' for me! And chair with side arms, that makes ones hips/thighs squashed!