if you have found someone's lost wallet and returned it to them, it's a kind and responsible gesture. The outcome of such a situation can vary depending on the person and the circumstances. Some individuals may express their gratitude and thank you in person, while others might do it through email or any other means of communication. Additionally, some people may offer a reward or token of appreciation for your honesty and effort in returning their lost belongings, while others may not.
The important thing is that you did the right thing by trying to return the lost wallet to its rightful owner. Acts of kindness like this can make a positive impact on people's lives and reinforce a sense of community and trust.