I'm in the process of turning around this company culture, I just need time, it's been only 2 months I'm here, and we have a product to build at the same time I

I'm in the process of turning around this company culture, I just need time, it's been only 2 months I'm here, and we have a product to build at the same time I have to coach the CEO in efficiency and fast execution. The CEO needs time to adapt, he came here because startup seemed cool in his circles, but he was not really prepared for the storm I bring with me. He's a middle-aged man whose last job was head of a power plant at a utility company. So I have to order my battles, right now it's launching some boxes at the customers and see if it sticks. But yes, I'm pushing back on more and more of those. And also try to move on quicker during the meetings.