You'll be all right......I managed to survive 1098SFS as my first bike, had a blast for 23K+ miles on it, and have 6k+ on my Panigale.
It's all about what you've got between your ears.
Damn!! now a 1098 SFS as a first bike....with that low down grunt had to be a hell of a first bike!
To me the smart thing is to buy a smaller , (not necessiarily a 250) cheaper bike just to learn on.
That said if someone isn't afraid of dropping a brand new 1199 and think they can handle it to me thats their choice and it works out for some people.
It just wasn't the route for me.
I'm 45 and just started riding 3 years ago. I knew I wanted a monster 696 but did not want to drop a brand new Ducati!! I bought a 91 nighthawk 250 for $750, rode it for 6 weeks and sold it for $700 and bought the 696.
The 696 was a super easy bike to ride and looking back I could have started on it.
Like I said, I just didn't want to drop it.
Since then I have bought and sold a Suzuki 800 intruder, Ducati 848, Honda CBR 600, Harley V rod and a Daytona 675.
Right now I have a Multistrada 1200 and an 1199 Tri colore.
At my "peak" I had the 696, the CBR, the 1199 and the MS all in the garage
Yea...you could say I drank the motorcycle coolaid!!
And don't get me started on gear!!