fionna and cake spinoff

oh glob! so THIS has been going around and when i read this i just got smacked in the face with emotions! one side says im happy because i FREAKEN LOVE fionna and cake….the next side worries me dearly….no more finn and jake? i mean atleast with finn and jake we can STILL have fionna and cake but with fionna and cake we wont have finn and jake……i dont want that to happen! i dont know weather to panic or be okay with this… would suck to have no more finn jake marceline ice king simon and marcy lady rainicorn lsps kinda the same but….GAHHH IDK i kinda hope this is a april fools prank…..i’d rather just have more fionna and cake episodes and NOT discontinue adventure time