That would not be a bad thing really.
* Women and men dressed well in public. No visible midriff, no tracksuits.
* Stuff got done. Canals got built railways got built.
* People were not work shy.
* The advancement of the UK through engineering and science was the number one priority.
Obviously we don't want the rampant poverty of inner city slums, the early mortality and the high level of disease.
Oh and curiously despite being almost prudish in public the Victorians liked lots of sex behind closed doors. It just wasn't done to talk about it.