Similarly here. Except I switched to Windows Phone. Apple phones, while well supported and good quality, are just a little too pricey for me. Samsung and LG are not without their faults either. Maybe on a few select flagship phones they have updates but the majority of their handsets have just as few updates as all the other manufacturers. My previous LG phone was released 6 months before Android 4 came out, and I never saw a single software update to that phone, so I was stuck with Android 2.3
On a side note, I'm loving my Windows Phone. The interface is great. And the battery life was amazing. Been off the charger since I woke up 5 hours ago and the battery still reads 97%. granted, it's a low use day for my phone, but I'm often left with 70% of my battery by the end of the day. Even recording bike rides using the GPS seems to have little-to-no effect on battery usage. There's not quite as many apps as Android and iOS, but it does everything I want a phone to do, and more.