I don't think she would make it through a PhD to be honest. The way she glamorises things like writing whole essays in the early hours on the deadline day etc - you literally can't do that on a PhD when your monthly target is writing e.g 10k words. It's undergraduate behaviour.
I don't know if she intends to do empirical research or a theory based PhD but personally she doesn't seem like a good candidate for either. If she's not written a dissertation she's not going to appeal to people reviewing a theory PhD application, most of the time the offer is literally something like 'a 2.1/merit with 65% or above in the dissertation component' and if she wants to do an empirical PhD with no idea of a research project AND no methods training...she won't be in and out in the normal 3-4 years. When I did my own PhD I didn't have methods training but I did know what I wanted to research so did the relevant methods module in my first term. Equally if you've had training in methods then you can relatively quickly knock together a decent proposal in the first term. I've supervised students who either had the training or the idea, but if you start a PhD with neither, at best you're going to struggle massively. You can get through a master's for the 'clout' as it's only a year but the dropout rate for PhDs is high for a reason. She seems completely underprepared for it.
When reviewing applications for PhD students (or research master's students) everyone, on the whole, has impressive credentials - what you want to be sure of is a) the idea is decent, b) the student will actually be able to execute the idea, having had the normal training/supervision, and c) that they are actually going to complete it, as no supervisor wants to be the one with a dropout student. In other words, if I were the one reviewing her application I wouldn't go near her with a bargepole.