Its pretty well documented.
END OF AN ERA: DOLPHINS MOVE ON FROM BRONCOS
The Broncos’ near 20-year alliance with powerhouse club Redcliffe has come to an end, after the Dolphins on Monday announced a new affiliation with the New Zealand Warriors.
As Redcliffe gear up to launch their own bid for an NRL team, they have revealed plans to join forces with the Warriors for three years from 2021.
The move comes after Brisbane ended all of their feeder club agreements in March, including those with the Norths Devils, Souths Logan Magpies and Wynnum Manly Seagulls.
It is understood the Broncos made the decision to cut ties while they wait to see how COVID-19 will affect club rosters and the competition’s salary cap, with these structures currently under review by the NRL.
Brisbane are expected to make a final decision on their futures with affiliate clubs by August.
Dont know if you have a subscription or not, but its in that article. They could have waited to see what Brisbane wanted to do, but they chose the deal on the table.