I chuckled at the stereotypically american answer "dont rely on society, just do it yourself".
Even if you know how to cook, life is significantly better in a society with quality inexpensive restaurants. Most cities around the world have this.
I usually eat out socially, im not going to invite people to cook for them because its weird, and very inconvenient. When im on a vacation or visiting a friend in another city im usually not cooking either.
Op's complaint is valid, life has been worse since food doubled in price. If I want to unwind and grab food or drinks with friends on a weekend, I am easily spending $80+, that is absurd. When I lived outside of the US I would not spend more than $20.