Another hesitation I had about the game was its fantasy focus, and I am a big sci-fi guy. Well, I have combined Starforged and Everspark for a cool sci-fi solo rpg.
I use the setting, theme, and tables from Starforged and use the Everspark system. Sparks actually make for way more interesting progress tracks. And the Everspark system is so much less limiting than the PbtA move system of Starforged.