I find it a bit weird how as an undergraduate you have no idea what a PhD is like. At the same time, no-one really tells you. Everyone just says "research is quite different to doing an undergrad degree". I have not encountered any educational little seminars or support systems that basically tell you: look, this is is what doing a PhD is like, this is what you generally are expected to do, these are milestones that are average/good to have at these times within your PhD, these are examples of people having done a great PhD, and so on.
If your supervisor is a bit hands-off then you're kind of thrown into a job/position and are just expected to figure out what you should do or how it works. I find this odd and very inefficient. Especially in view of how little a fresh graduate student knows.
Anyone else finding this weird? Is it similar or different in industry/non-academic jobs?