I've separated my crafting and DoW/DoM into two characters.

Essentially i can craft/fish/mine etc. on one character and gain rested xp on my DoW/DoMs. I can also gain rested xp on my crafting jobs when i'm doing stuff with my LS.

Also, when i'm crafting. that's what i want to do. so my crafting character doesn't have an LS etc. so i'm less likely to be bothered while crafting etc.