For a Daoist family like theirs, many Daoist rules, rituals, morning classes... they don't really pay much attention to anymore.
Take, for instance, the Demon-Vanquishing Celestial Venerable Hall; usually, aside from Aunt maintaining the incense and candles, no one comes for morning classes or anything like that.
The Chen family is actually considered quite good; at least they have retained the sacrificial hall.
Some Daoist heritage families don't even have a sacrificial hall anymore and don't care about which deity they worship, only about what luxury car price they can pay or which extravagant villa they can live in.
There's even a family that, if they didn't need the Daoist heritage label to enhance the value of their medicinal and tonic wine products, they probably wouldn't even mention their Daoist heritage status.
After all, times have changed.
