Apparently the only thing you do on your iPhone is use safari. How can anyone take your opinion seriously?This is not a court of law, this is a discussion forum....a finer point maybe your missed.
However, there's enough proof on all sides around the internet to get what you want. The reality is IOS 9 is overall better than IOS 8, maybe not in every nook and cranny and corner, but starting with safari which is my biggest use case.