I never said Ryan and Hulst shouldn't take responsibility for their actions. Like the massive flop that was Concord was entirely on them.
But what's funny is that after reading the actual interview, OP left out a crucial part that put context to this situation, that's right before the part OP quoted:
"When I got the job, I told Jim that I didn’t want to create a department. There were enough verticals in the company. Coordinating a department is hard already. I didn’t want to create another vertical. I worked through the existing organization. My personal goal, when I started the indie job, was to make my position obsolete. The company would be doing so well that there was no need for someone like me to tell everyone that this was important. I feel like we’ve achieved that pretty well. There’s still a lot we can do, but people are working on it. You had the combination of Jim leaving and Nishino and Hermen stepping up, and I felt good about the state of our support for indies. I decided to leave."
Ryan didn't seem to have forced Yoshida to do anything.
Edit:
There is this part before that as well:
"Yoshida: Well, I haven’t retired. I left the company. Jim Ryan was the last leader of our generation. Ken Kutaragi, Kaz Hirai, Andrew House, Shawn Layden, myself, we were all the same group from the PS1 days. We handed down to the next generation of management, like Hideaki Nishino and Hermen Hulst. For the last five years my responsibility was to promote indie games inside and outside of PlayStation. I wanted to communicate, especially to new people joining PlayStation, how important it is to support indie games. They create the future. Externally I was communicating to indie developers and publishers that we wanted to make things better for them. Bit by bit, we’ve been able to improve our systems, our store functions, our communication.
A few years back, one of the reasons I got that job from Jim–we’d been criticized by the indie community. They said that PlayStation doesn’t care about indies. You don’t hear that kind of criticism anymore. "