In victoria they get their learners and are legally allowed to wobble around unescorted, personally i think that's more dangerous
It is a very basic test designed in part to satisfy TAC the Vic Roads have taken "reasonable" steps to ensure safety. Vic Roads are strong believers of gaining experience through experience. Hence the here is your "L's" go have fun and don't die. I have seen many people whom meet the legal requirement and I have to sign off on their "L's", but I give some people some very strong encouragement (tell em what I think) with regards to additional training, and get LOTS of practice before even considering hitting the road. It would be the hardest part of my job to sign off whne legally they are deemed competent, but simply fluked the test.
Personally I think it is a combination of training and practice. You can experience a skill in a day, but to learn it takes time and repitition. Many people get a level of training, and that gives them the confidence to go out and gain experience!!! Either way attitude is the decider as to how it is done. I see many ppl come in and get/fluke learners on a Sunday, with the plan to ride to work as of the next day through peak hour traffic, on a bike they are not familiar with....not the best attitude.
We all know ACT and recently NSW have adopted power to weight restrictions. I would say based on history, Vic will follow it is just a matter of when.
Cheers