why cant i just simulate the days

why do i have to wait for the next turn. it totally ruins the game 100% nobody has that kind of time its so dumb
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But then everybody wouldn't be on the same turn?
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I say make the turns shorter but that's just me not everyone is on GMT which is when this game runs so if they turns are like 4 hours people could be asleep and miss the turn, it may be inconvenient but it makes the game work.
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