New Zealand Rugby has two years to run on its contract with World Rugby, but it struggled to get 10,000 people each day into Westpac Stadium.
After 18 years of Wellington playing host, there's fresh calls to take the tournament to Fiji, the home of the Rugby Sevens Olympic champions.
The NZR General Manager of Relationships, Planning and Operations Nigel Cass says the tournament has been arguably the world's most successful but it's not as fresh as it once was.
