Yes, I did know I wasn't buying a Blackberry, which is what I stated myself. So I don't really hold it against the Lumia that it hasn't got a physical keyboard, since it's not that kind of a phone. But, MY experience is that I miss that. As I missed it when I was using a Z10 and Z30. So to me, personally, that is a con.
But the other stuff, apart from a notification LED, is software. And I really feel that it could be better, with this kind of solid hardware ready to power that. Unified inbox like a HUB is pure software, anybody could make that if they wanted to. But that is perhaps a difference in vision between Blackberry and MS. Could be that MS considered it but had good reason not to implement.
However, the one thing that amazes me is that whole notification profile thing. That is something that should really just be there. It is something that so many people have to cope with a couple a times a day, every day. And it is already there for screen brightness, so they know how to build the interface, how to make it toggle like that. Take it a small step further and you REALLY improve the experience by a lot. I can't be the only one that feels that way, surely?
So, to answer your first question: no, I am not yet sure if this phone is right for me. Which is why it is an experiment. As I stated quite clearly. So it will have a two week trial period and perhaps I'll sell on the Classic and keep this one, or sell on the Lumia 950 XL and look elsewhere. Priv, perhaps.