You're arguing a point that I never even disputed.
No, I'm explaining why your initial post (and the follow-up one with the "basics come with belts derp derp") was absurd. Here is a partial list of the other Rumble/WrestleMania/SummerSlam/Survivor Series Heritage figures of people who walked in and/or walked out of those events with a Championship.
The Rock: Survivor Series '98 (WWE)
Randy Orton: WrestleMania 20 (Intercontinental), SummerSlam 2004 (World), WrestleMania 24 (WWE),
Stone Cold: WrestleMania XV (WWE)
John Cena: WrestleMania 20 (US), 21 (WWE), 23 (WWE)
Macho Man: WrestleMania 5 (WWE)
Daniel Bryan: WrestleMania 28 (World)
Sheamus: Rumble 2010 (WWE)
Eddie Guerrero: WrestleMania 20 (WWE)
And there are most likely a few others I haven't listed. Some of these heritage figures have been released since you've been a member here.
None have had the title belt (or robes, jackets, t-shirts etc) from the night. So you saw the picture of a Batista in basic WrestleMania Heritage packaging, and knew full well that those figures never include the title, yet for some reason decided to post as though you thought it would have had a title.
If you
really thought that Entrance Greats and basics were the same thing, you could post "Why doesn't it come with full entrance gear, titles and a stand playing its music?" about pretty much
every basic. And you don't (that I have seen). That is why the fundamental premise of your point is flawed.