I got this question.
var whatIsIt string secret := "CYtZBsWZaZliYZocWLZlXuZZYWYeYXZsXeZXtXWpXeRYYYd!ZnYeWXoYXasnX,WXWrWPoAdWesnciGenWr"
Hint : Sometimes the high frequency of characters are meaningless. You may have to zigzag walk to reach your destination.
I don't know how to decode zigzag to text. i tried the different way but it didn't work.