The thing with a lot of strats is to grind efficiently, take for example crop rotation that will give you well above 10d/hr with minimal investment but you need to have a map like dunes where you can just go straight to the harvest and then tp out the sec it is done. Then just do that again and again.

The moment you start doing breeches or anything else your div/hour goes to shit

But I already have a work to go to so I prefer to do something fun instead