It's anoying relauching game to reload recipe config.
I want to apply recipe changes quickly.

lol, you want someone to configure your recipes too?

I feel your pain. I have to restart the game 30 to 40 times a day when working on Ender IO.

However, priority goes to game play things, so don't hold your breath,

If you restart that often working on the mod, it seems to me that an in-game reload command would be worth the savings in time you'd get from not needing to restart the game that often anymore when working on it.

+aionys I doubt that very many of Henry's 30-40 restarts a day are simple config changes.