These discussions ....
Android vs iOS
Samsung vs Apple
Canon vs Nikon
They all are / make good products but the choice is personal. I have Canon but I think Nikon is as good. If you like that pre-1987 lenses fit on your SLR without adapter or want to use a
6mm fisheye (actually a fishbowl) lens of 5kg with a FOV of 220 degrees, choose the yellow brand.
If you want to use long telephoto lenses up to
1200 f/5.6 which don't bend in direct sunlight (due to heat absorption of black finish) choose the red brand.