Possible Advantages of Space Tourism
-People will be able to see places previously unavailable.
-There will be many more job opportunities, such as: pilots, stewardesses, stewards, control tower workers, and the like.
-This may lead to more advances in space technology.
-We will be better prepared if and when an alien race comes and wants to take over Earth for our natural resources. This is a serious concern.
-We will begin to unravel the complex mysteries of the universe.