Samsung Galaxy S Plus vs Samsung Galaxy R???

I'm not here to help you decide which one to buy, but am here to critic Samsung. I think they're selling and releasing too many models in short periods of time, this isn't something that is good because for someone like me who just bought a gadget from them, a few months after it gets outdated instantly. I think they're trying too hard to capture Apple's market but they're destroying their products in turn. I'm pretty sure any of those are okay, but I hope you wouldn't regret because they'll come up with something 'better' in just a matter of months, or weeks even! Have a great MyLot experience ahead!