Maybe i missed it in the answers of others, but I’m surprised nobody mentioned or is aware of the Children’s obligation towards parents
The duty to support among relatives is regulated in Article 328 of the Swiss Civil Code. It states: “Anyone living in favorable circumstances is obliged to support relatives in the ascending and descending lines who would be in need without this assistance”
https://www.invethos.ch/onlinemagazin/en/do-children-have-to-support-their-parents-financially
So yeah that’s a big component for your question…and makes people think twice before enjoying life and spending all money… Do you want to be a burden for your children?
This is also why the system sort of works and not everyone is just burning through their savings.
Hope it helps putting things into perspective, but of course some life enjoyments are needed, i  also travel more and spend more on life experiences cause i know later i won’t necessarily be able ![]()