Would there be any difference for our solarsystem to be not in the Milky Way? Guessing, the solar system would be taken out of our galaxy of any reason, would there be any difference to the live on earth or even to the mechanics in within our solar system?
No it wouldn't make a difference unless you moved it near another star or body. If it was moved such that something was close enough to exert significant gravitational attraction it would have an effect on our solar system.