I think a better idea would be to make a letter, an actual physical snail-mail letter.
In fact, everyone should do it, then, all at once, from thousands of fans, on the same day, at the same time, send your letters to SE.
The sudden deluge of REAL letters will have a much more profound impact and show SE that there is a market for a new chrono game. If they make even a 15% profit on it, it's considered a success.
Just make enough letters to show that if each letter-writer bought the game, they'd make a 15% profit on it, and the game will be made. SE is a business, show them how to make money and no doubt they will do it.