Just because a new phone comes out 4 months after one buys a phone does NOT make the first phone obsolete. The Droid came out Nov 2009. The Inc came about 4 months later. That did not make the Droid obsolete. It was just another design. Even saying that the Droid 2 made the Droid obsolete is a weak statement. It was just an upgrade/downgrade, depending on your view of the changes. I bought my Droid the first month out and I don't consider it obsolete at all. It still does what I want and I still haven't seen another phone on Verizon that I would rather have. Obsolete is when the phone no longer works on the system or doesn't support significant new features. The Droid is not in that category.
it's not in that category because it has an unlocked bootloader. To those who haven't rooted or flashed a custom ROM, their phone isn't going to support significant new features of GB unless they root, and many millions don't. The samsung phones that still don't even have froyo are in that category because they don't even have voice dialing over bluetooth, or portable hotspot, etc. the d1 is an anomaly of smartphones. it has such a long shelf life only because of its bootloader, not because it's an amazing piece of technology. it's a great phone because of its capabilities, but the stock specs are flimsy.