DJI Phantom 3 Pro or new Nikon?

I'm currently using a Nikon D5100 that I've had for about 2 years (I think). I'm interested in getting a drone but everyone I have spoken to (non drone owners) have had very non supportive comments.
I want to know how often everyone uses their drones and if they regret buying it. I live in a small village so I wouldn't be able to use it daily due to laws & possible complaints. I also work full time / college Monday to Saturday as a chef. But I would love to have a photography business as well.
If you were in my position (based on my circumstances and current photographs) what would you get? A DJI or new Nikon DSLR?
Here are some of my pictures:
https://500px.com/lc500px
https://500px.com/lccharlton
Thank you, LC

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