Dreams are just someplace we can act out things we may never ever do in real life, such as having sex in a public place or with a certain individual.
In this current world, no person wants to be alone. Each and every person searches a good companion for themselves. It is very common that each one searches a friend to share their life, to enjoy and relish life.
There are many people interested in sex toys as they find it most useful for them to feel the pleasure of sex.