By all accounts, hear say of course as I never touched a mirrorless Nikon so far, the later gen Z cameras are great in taking videos. If anything Nikon was tad late to the mirrorless party.
Same story with mirrorless to be honest. Too little too late is the story of Nikon's plight with digital photography for the last decade.
The thing is, they were really innovative in the DSLR space and could go toe to toe with Canon, but in the last decade or so Nikon has been late with each product focus (video, mirrorless, etc)