The only good thing about exping the old way was getting to meet new people and and talking during party, the social aspect of it. every other aspect of it was slow boring and dull.
Period. Even people who liked it know this is true. That said, I miss it, but a word of advice? Get a Linkshell and make some friends, Exping isnt the end of the game, once you hit the cap thats where a lot of the fun is now. Its no longer about afking for 29minutes out of every 30... In a way we've traded Socializing in Exp with socializing in Endgame. Learn to enjoy that.
I would however like to bring up ya'll Nostalgia-ing like a Mothafker in here, This happens when people get old and romanticize the past. Once you realize you're nostalgia-bombing yourself, maybe you'll see this game really hasn't changed all too much, its just different and more abilities/gear made us adapt a few different strategies, but the overall enjoyability is still there, you just gotta chose to not ignore it.
That and, You're old. But also you're now used to the game, its not new anymore.