This is the downside to phones that get frequent updates. My iPhone 5 got a ridiculous number of updates (2-3 major versions) over it's life but got worse with

This is the downside to phones that get frequent updates. My iPhone 5 got a ridiculous number of updates (2-3 major versions) over it's life but got worse with each one. I have a Samsung S tablet that got one major update (installed literally the day I bought it) but is exactly as same in terms of performance and utility as the day I got it. It's still perfect. Probably has some terrible security flaws, though.