Growing up, at least in junior high and high school (the 90s), I loved JRPGs. My favorite genre hands down. I didn't get into them in the NES era, so I wound up cutting my teeth with stuff like FFIII (VI) and getting hooked. The SNES had some great RPGs, and then the PS1 came out and eventually picked up even more steam. While in college I got a PS2 and played the heck out of those JRPGs as well.
But...something changed. This generation we've seen a handful of JRPGs show up on the 360 and PS3 and yet, I haven't beaten a single one. I just wind up moving away and back to other games instead. Now, you could chalk that up to me being older, having a wife and kids and not having 40 hours or so to invest in a game. But I still game like crazy and Skyrim will be an easy 100 hours for me, even with two children ages 2 and 2 months.
No, what I think is different is that I've continued to grow, but JRPGs have stayed the same. I think it's even worse now in the age of voiced dialogue, since annoying characters seem even MORE annoying now. Their voices, they grate. The character designs and plotlines and almost everything is trite and recycled and boring. What I used to love about the genre is still there I think, but it's the same game I played a decade or two ago, with a new paint job. I'd like to see a bit more evolution with the genre.
I just don't have time to play games tha don't hook me the entire way through. When I was a kid, I could grind through random encounters because I had all the time in the world. Now, if a game starts throwing hours of boredom at me, it's failed. My time is just too precious.
Even Tales of Vesperia, which is viewed as one of the best JRPGs released in a while, still can't hook me like games used to. When I play it, or even Blue Dragon which I really liked, I am reminded of why I loved JRPGs for so many years, but they still wind up back on the shelf after a few hours. I still buy almost every JRPG that comes out on the 360 and PS3, but I'm more of a collector now.
Meanwhile, I've moved onto Western RPGs, which tend to allow much more freedom and keep me hooked like a crack addict. They also generally have much better stories and characters. I've always liked CRPGs but now they have become my favorite genre (western RPGs anyway). But I also now love open world games post GTAIII, so it's no surprise I like my RPGs to have a bit of freedom. JRPGs are almost always completely linear. I'd like to see that change a bit, but who knows if that will ever happen.