I'm one of those that has no interest in following a religion, those that do have religious beliefs are free to have them . . . as long as they don't try to convert me
The wife also has no interest in religion, yet like many others will religiously (sic) spend stupid money on Easter eggs, quite happily blow the bank balance on Christmas cards/presents for people (many she only sees a couple of times a year), and goes every year to take part in the 'Christingle' thing at a nearby church.
Not sure if she just follows the crowd (sheep like) or is hedging her bets just in case