Of course, although dreams have nothing to do with reality, you can give yourself a positive psychological hint to get the result you want, that is, to solve all dreams in a good direction. For example, if you want to get rich, you have nothing.
About dreaming that everything becomes a sign of getting rich, so that you will really get rich slowly in real life, you can read rhonda byrne's book The Secret, which says that everything happens with a certain frequency, and try to make your own.
This frequency is consistent with the frequency of the event you want to happen, and it really happened.
I hope this dream interpretation can help you.