I have no such experience, because I have never been picky about food since I was a child, and I can eat all kinds of flavors. I think every city has very delicious food. Although the eating habits in different places may be a little different, I think human beings have the same pursuit of food, and most people must have the same pursuit of taste. After all, we are all human beings, and the things we like to eat are definitely the same.
Some people usually have very light eating habits, so they may not like spicy food very much, so if they go to Sichuan, they may often get angry. But I think it is impossible for all Sichuanese to eat spicy food every day. There must be something light and suitable for you to eat. The key is that you should work hard to find these delicious foods.
I think every city has its own unique flavor. When we arrive in a city, we should not always look at the city with our original views, but try our best to integrate ourselves into the city and learn to do as the Romans do. When we can adapt to more and more things, we have more and more choices. If you don't like eating that kind of thing and don't like eating it, then you will miss a lot of delicious food.
If you start with an open mind, welcome new things that you haven't touched, and try hard to taste foods that you haven't tried or are afraid to try, you will gain a lot. Many times we are not used to it, but we are unwilling to try and accept it. I think habits can be developed slowly. As long as your heart is open, you can accept both food and culture.