Tony Blair confident UK will be a 'serious country again' after Brexit

The speaker acknowledges the complexity of the current situation and emphasizes that their opinion is irrelevant to the decision-making process, which is primarily the cabinet's responsibility. Despite the challenges, the speaker is optimistic about the future, expressing strong views on Brexit and confidence that Britain will recover and regain its status.

In what way does the speaker suggest the country should not be underestimated?

What message does the speaker convey about the future of Britain?