1. Ergonomics. The Sony A6000 is much smaller than a DSLR, and although it is not as small as a compact, it is much more convenient to work with. All thanks to a good grip: you can hold the carcass even with a large lens with one hand. Well, the weight of the camera can also be attributed to the pluses of the a6000. It is much smaller than a conventional DSLR. When worn for a long time on a belt, it does not pull the neck.
2. The presence of a viewfinder, which not all mirrorless cameras have, as it were, emphasizes the high class of the camera. In sunny weather, when the screen becomes blind, you can use it! It is of very high quality, while you see the picture directly from the camera matrix in it, which makes it possible to understand how your frame will turn out in the end even before pressing the shutter button. The viewfinder has a built-in proximity sensor, so when you bring the camera up to your face, the image on the screen will move to it.
3. This camera, like DSLRs, has removable lenses. You can use both native optics for the E mount, and install lenses from other manufacturers through adapters. I advise you to buy a native 50 mm 1.8 lens with a stabilizer in addition to the whale lens - neither Kenon nor Nikon have analogues to such a lens!
4. The camera matrix has a resolution of 24 megapixels, and despite the high resolution, it does not make much noise, the ISO 3200 value is quite working.
5. This camera, like any modern one, has Wi-Fi, but only on Sony cameras you can, like on a smartphone, install applications that expand your capabilities, for example, a convenient application for shooting time-lapse. You can also catch pictures on your phone immediately without wires. You can control the camera from your smartphone using it as a screen and remote control.
6. Very fast autofocus, works great when shooting on the move, at least with native lenses.