"Awkward" is not the word I would have chosen. "Unnecessary", perhaps?
That's how I see SFOS: a crutch to compensate for the lack of proper input methods, such as a HW keyboard and a precision pointing device, like a mouse or a stylus.
I must say it does a damn good job compensating but if you have those, you do not need SFOS. You may as well use a real OS.
I, OTOH, have found both Jolla and SFOS severely lacking in pretty much every aspect except a more powerful CPU. Moving from N900 to Jolla feels like moving from an old Mercedes to a new Ford Fiesta.
It may be new, but it does not have air-conditioning, power steering, ABS, a dashboard clock, electric windows, a CD player...
But yeah, this is OT in this thread. Sorry.