As you said, life is getting better and better, but time with parents is getting less and less. In fact, the most important thing to send your parents is your filial piety. It's best to stay with them during the holidays.

In addition, in the choice of gifts, you can choose practical gifts:

Soymilk machine, thermal underwear, rocking chair, massager

You can also choose gifts with ornamental and collectible value:

Crafts ornaments, jade jewelry

You can also choose to send shopping cards to your parents. On the one hand, parents may be frugal and unwilling to spend money. On the other hand, if you give them red envelopes directly, they are still unwilling to spend money.

You can also choose a physical examination card. It is most important to keep healthy in old age.

I hope my answer can help you! ^_^