the newer A series chips have 12GB of ram, so that bodes well for the next generation of the neo.
8gb is plenty for your average non-technical user, and macos is pretty good at memory and process management and swap as long as you are using mostly first party apps, which the average non-tech savvy user will, likely just the default browser and maybe the built in office suite.. that’s pretty much it.
its really a case of If you ask whether 8gb is enough.. you probably arent the target for this machine.