Home?

"What is Home"? I think that's a Central Theme in THE FORCE AWAKENS that I can see after listening to the Lattes Ladies Last 'Cast.

Rey & Finn. Orphans. Homeless in a sense. Kylo Ren, giving up his "home" for his pursued goal.

and the literal destruction of the home of the Republic in the Hosnian System and also Starkiller-Base, which I'm beginning to realize could be the First Order's home planet, "terror-formed" into a weapon. So now...nobody has a Home. Lest for their ships & comraderies.

Thoughts?