> (...) but I feel like in 5 years it's just going to seem lame and dated.
Not an expert on media writing[1] (or writing/language in general), but I observed this to be true in at least a couple of languages. Dunno about the time spans involved, though. But I know that stuff from 90s and 80s sounds a bit "dated" to me (I'm a 90ies kid). This is true for at least English and a few Slavic languages[2].
I don't read a lot of media writing (helps with my mental health), but I do read a lot of fiction. And to me it feels like here's usually a bit of the author's era's "personality" (or memes, if you will) that inevitably bleeds through in writing (even in fiction). I mean, it's a core part of our day-to-day expression.
Going back to the time spans: I think that this is probably something that will keep happening more and more frequently. I guess a few factors contribute to this, but I think it just boils down increasing globalisation and speed at which information (incl [sub]cultures, memes) travels
[1]: By media writing I mean stuff written for magazines, blogs, news, etc.
[2]: Slavic languages are similar so most speakers have a degree of cross-understanding. FWIW, it feels to me the languages had sometimes different and sometimes similar trends in the 80-90s and they do today. These are just layman observations though
Edit: Some wordsmithing/formatting