I really hope the ST:VOY Novel writer on staff hasn't gutted the 23rd Century aspect; (And sorry her comment to Jason Isaacs that he couldn't say 'My God' because of Gene Roddenberry's 'Vision' that came out from an article done on set makes me wonder if she ever REALLY watched TOS. Yeah, many have tried to explain that away as 'she's just talking about HIS character' - yeah, sorry, the more I see of said character in various clips, the more I think - "here's one character who WOULD swear, cuss, and say thing like 'My God!' or 'God Dammit!' - so yeah, I wonder how much she's TNGed the setting?)
As many have said TOS WASN'T a 'Utopia'.
Yes, mankind was more socially open/evolved, but:
- There was still alien prejudice
- People DIDN'T all think the same and weren't always nodding in total agreement.
- They used exclamations with religious connotations:
McCoy: "What the Devil!"
From TOS - "The Doomsday Machine":
Dekker: "They say there's no Devil Jim, but there is! Right out of Hell, I saw it!"
And many other examples.
Honestly, if the writing staff has made the characters have the 'Utopian' 24th century Federation mindset from TNG - and just draped them in a 23rd century aesthetic setting, I'll be really disappointed.