I'm fascinated by the contrast of Ne and Si valuing. Ne is the thing that should put one forward into liberalism, open mindedness and experimental way of living, while Si is more down to earth and bounded with the past. Fi in particular incleans more towards traditional values as well, or at least is less likely to accept an open concept morality. I wonder how comfortable or uncomfortable deltas are with traditions and traditional values, such as family, monogamy in relationship, children, religion, etc...
I for example find it very hard to relate to such values, I'm very neoliberal in basically all of my believes. It might not be quadra related, but I still find it interesting how people of different types veiw these things.