I do n't see how it could possibly be a better thing . And , it 's free ! At the Hayward ! Go and see it if you are in London , or if it is on tour near you ever .
According to the above context, choose the best option to answer the following question.
Question: Why does the speaker recommend that people attend this event ?
Options:
- They are being paid to promote it
 - They hate the event and want to warn others
 - They are selling tickets to the event
 - They want others to enjoy themselves


They want others to enjoy themselves