I appreciate your input twosidedeath.
You will still have people with different levels of activity and that are on at different times, people will still play with other people they get along with, but rather than some suffering all the time the suffering can be shared. In answer to your specific points:
A) "your saparating people by area, most people have freinds from afar they like to play with and there will most likely be an empty galaxy as people like to all pile in one galaxy."
This seems to be two points in the one. In answer to people having friends from afar, this is very true. I have plenty of friends from afar. It would be nice, however, if I could share the suffering of key important points that happen, for example playing turn and turn about in galaxies with them (Playing in early gal round 1, late round 2, early round 3, etc). I can't say whether it will result in an empty galaxy, I hope not 
B) "your providing a large window of time for your family to be vulnerable to little resistance, as everyone would be on at the same time, they will be off at the same time. the beautiful part about having freinds from afar is you can actually have a co-owner style family and have the family running 24/7. you are now taking that away(probably not as no one will actually play this way icon39)"
As with any galaxy there will be people who are active at different times. Even if the early start suits them, it may be the end of the day for some and the start of the day for others, so there will still be varied times when people are on. I don't think that aspect will be taken away too much.
Hope I have answered your points 
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