Which one will you take?

Blue defiantly blue I would love to know the future so I can prepare for it.

Blue, so I can blackmail people.

Blue so I can find out if we managed to see them aliens

Green. Red would be really nuanced, and I would get bored of seeing time.

Blue is the best option there

Green doesn't seem too useful to me, red just sounds like a nuisance and I don't think I have the self control for blue.

Blue. Green would be a great way to become a hypochondriac and red is relatively useless unless you're a physicist.

blue and it's not close

Blue for sho

Red would be cool, to know you're surroundings better than ever without needing sight.
it'd make navigating backstage easy in a blackout
And you could tell who had what on them.