English to Persian (Farsi) Social Sciences Psychology

Hello,
How would you translate 'they generally gravitate to' in the text below? I'm looking for a common Farsi expression.
اکثر مردم یکی دو طعم بستنی موردعلاقه دارند که....؟
Most people have one or two favorite flavors of ice cream they generally gravitate to. Despite the vast variety of flavors available, many people who are creatures of comfort tend to be drawn to what is familiar to them.