>>96550063
Edison is mostly played by obese, insufferable manchildren who get off on having a fully foiled out deck, since you can't exactly buy a royal in MD (you could literally spend a million dollars and not be guaranteed even a single one) the format has no appeal to the few that find vayu turbo to be fun.
GOAT would see a lot of play, yes, but the format would eventually die down in popularity since 40 card goodstuff pile gets boring after a while, it would suffer from the exact same issue that plagues the diamond and ranked ladder (master is unironically about as sweaty as gold because most people don't give a fuck about ranking up higher and just want to play their petdecks against meta).