The singer’s new material, including his comeback single "Survive," reflects his journey through mental health challenges and his determination to overcome them. This performance, laden with emotional exchanges between Capaldi and his fans, reaffirmed his enduring impact on listeners' hearts. The journey back to the stage seemed to encapsulate not only his personal revival but also a collective experience of solidarity among festival-goers, who bonded over shared emotions and the power of music at Glastonbury this year.