You don't have to drink wine to enjoy living there. It'a a very peaceful and beautiful part of California. I know some people there who have quite a large winery and never drink it and they have people taste it for them and such. Topel Winery .
Would I still enjoy Napa Valley if I don't drink?
Yes! It's absolutely lovely.
It's quite beautiful. People tend their vineyards like their pride and joy.