"I used to hate Cardiff, or at least I thought I did." Tahir Elsarrag documents his around-the-world search for a better place to live. "I used to hate Cardiff, or at least I thought I did.

The 58-year-old remembered how when he was young he and his brother climbed up the stairs on the inside of the tower – much to the disdain of their parents. For the latest Cardiff news sign up ...