From the Pittsburgh Tribune Review writeup:

New technologies are sometimes a selfish endeavor, Apple co-founder Steve Wozniak told a crowded Carnegie Music Hall in Pittsburgh on Tuesday.

He built the Apple II, the computer that made Apple a household name , because he wanted color in arcade games.

And:

“Steve made the iPhone, not for you and me. He made it for himself,” Wozniak said of Apple co-founder Steve Jobs. “It had to be elegant and simple, which were design flaws.”

And:

Wozniak didn’t hold back on criticisms of Jobs. He said a 2015 movie about Jobs nailed the man’s personality. He put blame for the failures of the Apple III, the Lisa and other products on Jobs.

Read the rest of the article for more on this. While I’ve heard Woz hint at these things before, I’ve never heard of an interview in which he gets so specific on his feelings about Steve Jobs. This article gets into one specific anecdote, but from what I’ve heard, he did relate others on stage.