Every single apple product anyone has bought is a luxury item. Aside from ONE laptop/MacBook, no one really needs an iPhone or ipad or apple watch etc.
The Plus will slot in nicely in my iPhone 5, retina mini and air line up. I'll just use the right TOOL for the right job. It's like those people who never understand why anyone would have more than one screwdriver or drill bit.
I agree. The right tool for the right job. I'm keeping my iPad Air because I mostly use it for work for productivity. At home and on the go, the Air typically stays put away and I use my iPhone (unless my phone is charging). The 6 plus will make my iPhone even more useful on the go as this 4" screen has been too small for me for awhile (although I will miss one handed operation).