I think it's fine as it is. Why? Because you would just shorten an incredibly good game. ARR is as long as an RPG. HW is as long as an RPG. SB is as long as an RPG. ShB is allegedly the largest of them all. Why would you want to cut content away from people? They already did this and some of the content they did cut was important. People in my FC are enjoying the ride from ARR to SB. Making a jumping potion available for free would be a huge slap to the face to the developers, those who already bought one, and also all the players who devoted so much time into this game. Don't try to cheat your way through the game, enjoy what's available because there really isn't anything quite like it.