The only issues I see with that is the "Who is the better Champion?" arguments.
But i quite like that. A bit of banter never hurt anyone.
And titles are titles HHH has more than Austin.... but is he a better champion?
You might get someone who gets a bigger score but the other champion has beaten more former champions. I just think it suits Rookies to players that have never won a title to multiple time champions.
Just think we would open up a new winning title and that means no one starts as grand slam champion so thats something to aim for too.
With leagues that are equally important it gives everyone a target and thats a good thing to keep people's interest.