I don't understand why smartphone games are relevant in determining whether or not the FTC is right to have concerns over competition in the console gaming indu

I don't understand why smartphone games are relevant in determining whether or not the FTC is right to have concerns over competition in the console gaming industry. Consoles games aren't the same products than smartphones games. Only xbox, playstation and the nintendo consoles are in the same market (edit: and PC) I do agree console war is outdated and not relevant anymore but it doesn't mean the FTC is wrong. Of course they may be wrong for an entire different set of reasons.