I am sure many people look at 'traditional' tarot decks and ask what these people in foppish, Medieval costumes have to do with the 'real world;' and the answer is nothing and everything.
Truthfully, the 'Metrosexual' tarot did nothing for me; being 'modern' does not make it 'workable' ~ for me, anyway. That would be like saying just because I am gay that the "Gay Tarot' (not that I have anything against your deck, Lee!) would be absolutely fabulous for me to use ...
Tarot is based on that much overused and maligned word 'archetypes.' Martini glasses or televison sets are not archetypes. They may be workable as suit designations within a certain framework ... but archetypes they are not.
Does a 21 Century Real World Issues Deck Exist? No, probably not. But if you create one .... in the 22nd century it will look as outdated then as the Rider may look to you now.