Subject: Re: Berkshire future returns
From an "The Economist" article about Apple´s change on the top:

Mr Cook ... has proved wrong the adage that you don’t want to be the CEO who follows a legend. That gives Mr Ternus particularly big shoes to fill. He will be the CEO to follow two successive legends.

Exactly where our Greg Abel is, following one or rather 2 legends. I think nobody here expects him to become a legend too, that we are absolutely content with him being a good-to-great manager of what the legends did build.