> the App Store will be the one real stain on his legacy
Well, and the Apple Car. And the Butterfly Keyboard and that horrible i9 16" MBP. Plus the Airpower, and the Vision Pro, and he cancelled the entire Mac Pro lineup too. Also the $1,000 VESA monitor mount and goofy desktop wheels, and we should probably also mention his meetings with Donald Trump and eventual White House dinner with Bin Salman. Tim also failed to legally deter NSO Group, held a grudge against Nvidia during a $4 trillion ARM/CUDA datacenter boom, greenlit Liquid Glass, proposed Client-Side Scanning and fought dirty against organic and reasonable EU regulations.
But besides that, yes, the pitiful state of the App Store will be remembered as his true strategic slip-up.