For some perspective I believe people were saying thing about Jobs, with the iPod (pre-iPhone days).
I don't recall criticism of Jobs on those points specifically, but regardless TC is no SJ. True there were the -- "and now iMacs in 5 colors and polka dots" moments, but more often than not SJ was always giving people a reason to buy Apple products, esp. Mac when s/w and peripheral makers had given up on the OS -- iTunes, iMovie, iDVD, iPhoto. He constantly reinvigorated design too keeping things interesting and when there were price increases they were for legit reasons, not "because we are Apple."
In the '00s I was constantly upgrading because the latest and greatest offered something worth upgrading. TC's record OTOH has been w/o rather "wow"-less so far. Personally, I'm using a 2012 MBP. In the SJ era I never owned a MBP that was more than 2 years old. Until MBPs adopt USB 3/TB3 I see zero reason to upgrade. That's TC's Apple - milk the old tech until the cow drops dead.