This is something that needs to be considered. I like cheap real sex dolls but I don't know if using them as a substitute for women is the right way. A realistic sex doll is something you use to please yourself. It's a one person thing.
If you mean nice, it depends what you mean. You might feel like they are nice.
A realistic sex doll can be made as realistic as possible. The fabric they are made of is soft to the touch. Her vagina could be soft and smooth, which could make her feel good.
They have a design that allows you to imagine a person touching their skin, which feels good, and using positions.
Many men's lives are more interesting because of the emergence of life like sex dolls. I spoke to a sex doll user and he said that he enjoys having sex with sex dolls and that it makes him feel better. Why do you think that is? Sex dolls are designed and manufactured according to men's requirements because the design is more humane. Sex dolls make up for the shortcomings of women who cannot meet men's specific needs. Vaginal comfort is something, for example.
High quality sex dolls can give you a more realistic experience and avoid privacy and security issues.
