This is an excellent point. It’s already an odd choice to set the Clipboard default to Never for a security-oriented app. It’s the first setting I change each time I log out and log back in. It’s one of the frustrations that prompted me to raise this issue. Thanks for noting this.
By the way, I have a feature request to change the Clear Clipboard default to something other than Never that people can vote for: Vote: Change Clear Clipboard Default