Is the picture quality of an iPhone 6s plus good enough to take pictures with?

Including editing and all that.

Added (1). in 2019

It's great if you're going to use it for an Instagram.

The 6s Plus takes decent pictures, but maybe get a 7 Plus if you want a good camera. The 7 Plus isn't too pricey and it has a very nice camera.

For 'who cares?' pictures, it should be good enough.

For important pictures, it's awful.

I used to have an iPhone 6s Plus and it took pretty good pictures.