1) They were mocking their competitor in this same area for years. 2) They explicitly praise improved user experience and performance enhancement for their mos

1) They were mocking their competitor in this same area for years. 2) They explicitly praise improved user experience and performance enhancement for their most recent iOS shipped 3) These issues weren't on the iOS prior update. So, bitching ? No thanks my friend, I just want something that was working as advertised before fixed. If I wanted frame drops and stuttering, I wouldn't pay 800$ for a phone, but get a 100$ Android phone (which at modern hardware doesn't even have those issues anymore that are so apparent). Stop excusing companies.