Sorry I don't bother with copper coins D:
Yeah we all get to that point where we have infinite wealth, but the point I'm saying here is that robbing people is hilariously easy and profitable. It's pretty much instinct that if I see a person who is alone I'm bashing them in the back of the head and robbing them just because. If it's a human you get money/weapons/potions/etc that makes the 10-15 seconds of effort still worth it.
If you want to be a serial killer that's also still worth it. Just pick up cannibalism and wholesale slaughter dozens of humans to pick up the flesh/brains and sell the smoked meat for a couple thousand just by killing innocent people. If you're quick about it you can make a few grand every 10 minutes from meat alone.
Really the only unprofitable things I've found are sex(although a semen eating cannibal Lona can somewhat make it work with still too much effort), actual jobs(ie waitress/dancer), or gathering in forests/mountains. Gathering in pine forests is actually profitable but doing it super fast will raise the world difficulty pretty fast as proper farming there is dashing in, grabbing the tung flowers/nuts and leaving(also ideal with wisdom/survival build).
Someone using your mod to just instantly rest all their stamina back can speedrun the game in about 1 hour(Any%, for 100% it might be about 3-4 hours).