Nope I don’t think any console/hybrid/handhelds could hit PS2 and DS levels of 150-160m, they both thrived when smartphones were not common back then,
I believe it can hit up to 115-130m (GB numbers) if they play their cards right, Like the PS4. Which is still impressive numbers considering all the factors.
Only way both could hit 150m+ is if they give it all away for free or dirt cheap which isn’t going to happen.