All due respect, I don't think any of these statements are true.
The fields today ( in 14.1) may be smaller than they have ever been in history.
Back when 14.1 was at its peak of popularity, competition at the highest level was very evenly matched. Why would it not have been?
The "game and format " today has more luck? It's basically the same exact game and there is no more luck than there ever was.
I enjoy learning, so if I am mistaken, feel free to let me know how and why.
You misunderstood.
World championships today are mainly rotation games. I don't even think there are any true World 14.1 tournaments. I could be wrong though.
If there was, then I think you could see someone dominate as well as Mosconi did in his era. First name that comes to mind is Thorsten. Not saying he's as good as Mosconi, but he can certainly win titles.
As it currently stands with the bulk of World championships being determined by short race, single elimination, alternate break formats. You just aren't ever going to see many multiple world title winners.