I bought a Nikon D200 in late 2012, and upgraded to a D600 a few months later (I'd had a Ricoh Caplio GX8 but that was a bit crap really, a snappy cam that was bettered quite quickly by 'phone cams). The D200 was bought to get me back into photography, after quite a long hiatus brought on mainly by a lack of self-processing resources and rising material costs. I'd come from film photography using Nikon equipment, so a Nikon DSLR was the obvious choice really. The D200 proved limited because of the crop factor (I prefer wide angle lenses over long teles, mainly). The D600 was a revelation; image quality was superb (still is). Low light capability is excellent. I got quite into shooting gigs and events, so often in very low/poor lighting. I bought a Z6 in 2019, and that is another level again.
Personally, I feel digital photography 'matured' around 2010, as full frame cams such as the Canon 1D and 5 series, and the Nikon Dx series and D700 had improved image quality to a point at least matching, and then exceeding film. Prior to that point, blown out highlights and a relatively limited dynamic range were stumbling blocks for digital. The D600 offered an 'affordable' entry to full frame digital. My own feelings are that digital now exceeded film in terms of absolute image quality, and definitely for lower light photography. I could shoot at 6400 ISO and get excellent results. AF systems were far superior to any film cams. The potential offered by digital files far exceeded what you could achieve with film. I was a relatively late 'converter', but I never looked back. My Z6 can shoot in light so low that ISO 51,200 is needed, even with fast primes. This is nothing short of amazing. I can get acceptable useable results from such conditions. As for professional work; digital is a no-brainer. No more dashing across London to get films developed, no more stress wondering if they'll come out ok. I still love my film cams, but for nostalgic reasons, nothing else.