Seriously, I doubt it would even take that long. We get used to shit so quickly, and the news cycles have to keep feeding us new things, the only way we’d keep talking about the aliens if they kept doing new and interesting things. I’d be willing to bet a year later there would be some people who straight up forgot about it. “Oh yeah, aliens! Are they gonna, like, visit at some point or just keep exchanging calls with the Whitehouse?”
It’s not because of a lack of interest. It’s not because we “get used” to things to quickly. It’s because it doesn’t matter. Like, alright. So aliens are real. Aliens have secretly been communicating with all the world’s government.
So… What actually changes?
Is this new information going to fix the housing market? Is capitalism going to change? How is this information going to change corporations squeezing everything dry? Aliens being confirmed is awesome, wondrous news! But… How will I, an average dude, be part of it? What is the point if I wake up tomorrow and everything around me is still the same? Wars are still the same, religions are still the same, the economy, hell, even the information these aliens bring to Earth, only benefits the top 1%.
If I still have to work a shitty job just to barely afford living in a single room, what difference does knowing aliens exist make?