My Samsung QN90B does that just fine, it's only a few years old. IIRC there's a setting somewhere in the menu to not boot to the home screen. It also doesn't nag me about anything, although I only enable wifi when I want to update.
Just checked now: the setting is General & Privacy -> Start Screen Options -> Start with Smart Hub Home.
Just checked now: the setting is General & Privacy -> Start Screen Options -> Start with Smart Hub Home.