Isn't this technology? I remember buying my first Dell workstation with the Quad core Q6600 processor thinking it was the fastest thing on earth and how I was on top of the world. In less than 2 months another quad core came out and blew mine away. Same thing with this phone, I know that dual core phones are coming out but I still decided to get this phone. Unlike a lot of smartphone owners, I use a phone for a phone. If I want to view a webpage, I'll do it on my laptop or desktop. Games? I do games on my desktop. I use my phone primarily to text/call family. Being able to view webpages while in line at college is a plus.
Still, I think these dual core phones are pre-mature. Like the day that dual-processor computers came out. Nothing utilized them for years and years. It wasn't till we got dual-core processors that software started to utilize the speed. That said, I'm still using my Q6600 workstation (quad core 2.4ghz) and 99% of what I do today only utilizes 1 processor. Even my games. I believe this will be the same with the Android world as well.
By the time a few years roll by, I think LTE and dualcore, quadcore? phones will be more standardized and I'll be ready to get a new phone, just like I was with my OG Droid and my Thunderbolt.
I think people forget, cell phones are primarily that, cell phones and tools that connect us to others. If you want a laptop, there's plenty of 13+ hour netbooks that would love to be tethered to your droid. I know I'm looking at getting one soon.