To be honest, I was kind of glad to see the "guitar solo" start to wane. Don't get me wrong, throughout the '80s I really thought the hair-metal bands were cool and I used to love the solos. I'd fast-forward through songs just to hear the solo. But, as time went on, the songs took on a rather formulaic feel and the solo seemed like, more or less, an obligatory appendage to a song.
I can't say I was ever a grunge fan (honestly, I try not to be a "fan" of anything), but I did welcome the sea change. I did like the change from spandex and leather to more everyday clothes. I welcomed the shedding of big hair and makeup to a more pedestrian look. I liked the change from high-pitched vocals, as well. I was kind of glad to see the "guitar gods" fade. The whole shtick just became trite to me. Eventually, I grew weary of the out-sized idolization of the "lead gutiarist". I kind of felt that it was demeaning to the rest of a band to hold the musically least important contribution to a song - the solo - in such high regard, when it is really the overall song writing and the rest of the instrumentation that really makes a song work. The solo is just some of the icing on the cake. Of course, there are exceptions to this, but that is my general feeling.
Today, I can take or leave a solo. I'm certainly not '"anti-solo". I like hearing good, musically interesting guitar compositions.
But, getting back to the OP, another trend which seems to be more popular among the younger set is acoustic guitar. I realize this is probably not the case among the metal crowd, but, by and large, I see acoustic guitar appreciated and utilized more than when I was a teenager and in my early 20s.
Hmmmmm....
Well, I didn't like the change. To me, if felt like going from home cooked meals to TV dinners that were frozen in the middle.
I understand that I am a member of the immoral minority and my professional background will make my perspective incredibly obscure and narrow for some.
I was into the leathery Motorhead look and I never embraced eyeliner, etc., but it didn't bother me that some bands did. You see, I have a background in theater, so I understand the concept of stagewear and the concept of a performance being entertaining and memorable.
In my own songwriting, I tend to favor shorter solos that fit the song, but I wouldn't omit the solo.
The solo in Pink Floyd's "On The Turning Away" is a brilliant composition.
I'm still very much a fan of guitar bands.
Right now, Black Label Society and Airbourne are at the top of my listening lists.
I also like GretaVanFleet and Ghost.
Beyond those bands, I just don't hear anything in modern North American music that grabs me and makes me want to listen.
Now, I do hear a lot of stuff from Europe that engages me, but again, it is guitar based and demonstrative of both skill and technique.
In my recent songwriting, I've just focused on having fun and creating a catchy hook and a beat that won't let you hold still.
In each song, I offer a phrase or line that reaches out to the listner and makes the song personally engaging.
For example, in our original song "Borrowed Time," the verse line goes:
"I've been broken....I've been bruised....Mmmm I bet you been there too."
So, I can agree that a solo just for the sake of a solo seems a bit ridiculous to me. For example, EVH. His solos were the least interesting aspect of his playing, and his rhythm playing was the most interesting aspect.
Have you ever played 'Eruption?'
The tapping is the easiest part of the composition.
Listen to the solo in Ghost's 'Dance Macabre.' It is not only far more musical, it is also much more difficult to play than Eruption.
Anyways, getting back to the changes in the genres, I prefer that an artist reach out with something unexpected.
Modern music, born out of fans of the "technical decline" of musicianship, fostered in by the grunge era, really do bore me sufficiently that I can't bring myself to listen to a complete work.
Now, Fountains of Wayne's song "Stacy's Mom" really was catchy and fun. I liked the vibe and the overall feel, despite not really having a solo of any kind.
If you listen to Airbourne's "Back In The Game," there is a brilliant simplicity in their writing. Solos are brief and melodic and played without effects.
I can understand your difference of opinion, but I doubt that my background would ever allow me to feel "satisfied" with music written by artists whose signature guitar has only the first 5 frets...