The thing about V3 that I couldn't fathom were some of the proposed changes to the setting, like the 'Paper plague'. Paper is a dead material, a physical virus cannot sustain itself on that sort of material. Also, virii have a nasty tendency to mutate and given how prolific humans are... NYOM NYOM NYOM! Second, just how stupid are the corps? A single electronic virus shuts them ALL down? Really? What no one, not even the CIA would have thought to have sealed backups on intranet systems that are never connected to the outside wired world?
Is that the best the setting can offer for us? Alt.cults? That's the logical progression? Really?
I didn't mind the FUZION system, as I had a couple of issues with the 2020 ruleset, namely the special abilities. So a cop that works the DMZs and gang sectors of Night City wouldn't have 'Combat Sense' as WELL as 'Authority'? Uh, no, they would, cuz whereas some people get cowed by uniforms, others see target practice. But the V3 layout, and the fact that chunks of rules seemed to have been missing, or placed in strange places, that was another detriment to me.