Should I upgrade from the nikon z50?

Here is what the site says about that.

From Nikon Z50: Nikon Z50: A mirrorless camera by Nikon with a 20.9-megapixel APS-C sensor, announced in 2019. Specs - Maker: Nikon - Mount: Nikon Z - Sensor: APS-C, 23.5 x 15.6mm, crop factor 1.5 - Resolution: 20.9 megapixels - Stabilisation: none in the body; use stabilised lenses for slow shutter speeds - Announced: 2019 - Type: mirrorless camera Focal lengths on it Lenses frame like 1.5 times their focal length on full frame: 16mm ...

From Nikon Z50 II: Nikon Z50 II: A mirrorless camera by Nikon with a 20.9-megapixel APS-C sensor, announced in 2024.

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