Mate, as a virgin, I'm fucking terrified of not knowing what the fuck it is I'm doing and it not being good for the girl. Yet I wouldn't train on a robot, that's just weird. I'll disappoint the lady like a man should, and hopefully figure it out alond the way.
It is sad but it may be good in the long run. If you think about it, people who buy sex dolls/robots clearly only want the sex part of a relationship, not the companionship, not the emotional intimacy, not the fun. Basically they only think of the other gender as an object to satisfy them instead of a real human being (yes I'm excluding gays from this because the overwhelming majority of sex doll buyers are straight dudes). The sex dolls will therefore remove these people out of the gene pool and prevent them from causing emotional distress to other people.
The ones yuki mentioned are also sad and very depressing
You know some Japanese feel like they have a real relationships with their sexdolls and try to marry them, take them to vacation and everything
Some people say that gay people only care for the sex part of an relationship, I don't think that's true, take an look at Takemoto and Nviek5, their relationship is so pure!
Pro tip: if you want to be satisfied by average or slightly above average men, don't stretch out your squack with your fist, a thermos bottle, a fire hydrant, or an arroyo cactus.
Why tho
Is this what science is doing
Sex robots, sex dolls
It's all sad in general
You know some Japanese feel like they have a real relationships with their sexdolls and try to marry them, take them to vacation and everything