Sorry for the Clickbaiting but
Do you have a bit of spare time? Would like to support others on WikiTree?
Correcting data errors really isn't your thing and doing 'real' genealogy is what your after?
Then why not have a look at the Profiles at New Zealand, Family Brick Walls and see if you can solve these brick walls and add them to the growing list of Profiles at New Zealand Brick Walls Solved