Just noticed this offer which started yesterday…
25% bonus on 15-55K points, 50% bonus on 60-150K points.
Up to 50% more Top-up Points: 25% bonus Qantas Points will be awarded on purchases of 15,000 - 55,000 Top-up Points, and 50% bonus Qantas Points will be awarded on purchases of 60,000 - 150,000 Top-up Points on qantas.com that take place between 12.01 am (AEST) 16 September 2024 and 11.59 pm (AEST) 22 September 2024. Points must be purchased in increments of 1,000. Qantas Points may be purchased only to redeem a specific Reward, do not have a monetary value and cannot be converted to money. Top-up Points can be purchased four times per member in a 12-month period. You must be a Qantas Frequent Flyer member for at least 30 days before purchasing Top-up Points. Points can only be credited to the purchasing member's account and are non-refundable. Read the full Terms and Conditions.
Terrible deal, if you want points better to buy through BM, then to buy directly.