I don't like unlimited sprint because it makes sprinting an unlimited resource. Being a weak guy who can't run very far in the beginning, to then being able to sprint from your hometown to Gran Soren is
Being unable to out run and dodge monsters after getting pushed around is part of the game. It's just pure popamole to make sprinting unlimited. The port crystals are popamole as well, traveling was supposed to take time, or come at a high price. It was better that way.
I hate coming into this thread because all the people here started playing on PC with Dark Arisen. You are more casual fans of the game. You don't get the importance of it. You just don't know.
The only mod I'd add to this game (besides nudity lollol) would be to allow warriors to equip 6 skills. That would be a really cool change.