There is no inevitable connection between being a loner and not making friends and poverty.
Some people may feel inferior or unconfident because of poverty, and thus are unwilling to interact with others and exhibit a solitary personality. But this is not the case for everyone, and it is not the only cause of poverty.
The personality of being a loner and not making friends may be related to a variety of factors such as personal personality, interests and hobbies, life experience, family environment, etc. Some people may prefer to be alone and enjoy their own time and space, or prefer to focus on their hobbies and careers. These people may not feel lonely or unhappy, but have chosen a lifestyle that suits them.
In short, poverty is not the only reason for being a loner and not making friends, nor is it an inevitable connection. Everyone has their own personality and lifestyle, and each other's choices should be respected and understood.