I haven’t tried to summarise the article and it’s a bit of a long read but a quick skim will give you a sense of the issues.
https://www.linkedin.com/feed/update/urn:li:groupPost:4048485-6432606417563238401/
A place where Tony will post articles he has written on his LinkedIn group 'tony@boardsense' about Board issues. You may choose to comment on these posts or just view them.