The simple answer of course is that, 20 years ago, it stopped being the 1980s. A lot of music from the 80s stands as a testament that, while there isn't anything wrong with synthesizers per say, a collective cultural obsession with using them in everything, all the time, and for the flimsiest of reasons will perhaps produce something less than ideal.
The good bits though are certainly worth emulating to this day. European metal bands in particular have never really stopped drawing inspiration from the 1980s, and I'm not just talking about the ones that were around and active back then carrying on with business as usual: I'm talking about brand new bands playing original material that could have easily been released in the 80s as far as a casual listener is concerned.
Take this song (and anything else this band does) for example: That's from an album that was released in 2008 - if you ask someone who doesn't know better they'll tell you it's music from the 80s (I know, because I have).
The good bits though are certainly worth emulating to this day. European metal bands in particular have never really stopped drawing inspiration from the 1980s, and I'm not just talking about the ones that were around and active back then carrying on with business as usual: I'm talking about brand new bands playing original material that could have easily been released in the 80s as far as a casual listener is concerned.
Take this song (and anything else this band does) for example: That's from an album that was released in 2008 - if you ask someone who doesn't know better they'll tell you it's music from the 80s (I know, because I have).