Hi @ajx - no plans for subbrands I am aware of, but as you know, 2degrees and the Vocus brands have always pushed hard to offer great deals. This will certainly continue. We announced unlimited 5G wireless for (an introductory offer of) $65 a month yesterday.
@woofjeb - as you note, still early days, but we have done a few mergers and migrations over the years, and generally try hard to make sure customers retain the services they signed up for, or get something better.
I don't have any more details to share, but will of course when we can.