It's not a post about the R3, it's a regurgitation of a Nikon Rumors (which is at least as reliable as Canon Rumors) post about the Nikon Z9 possibly having a 45 mp sensor. Techradar then added their own unsubstantiated claim that there are rumors about the R3 having a 45 mp sensor. Pretty weak.I haven't read the post on Techradar about the R3. But I read another one about "R7", and it is really just a low quality summary of various rumours, guesses & wishes, with [must be author's own opinion about] what sounds creditable and what not so much. At least that is how it looks to me.