I thought it would be a good idea to implement a new skill system. In the system, the player can level each skill to level 30 max. Every 5 levels, they get a perk point (or in this case "profession point") that they can put into that skill only. This makes the skills more end-game friendly because it will take a long time to level a skill to level 30. Also gives the ability to learn every profession, which would be logical because a level 30 farmer would know A LOT about farming.