Is it tho? If your body moves 7", the new position of your back would still be behind where your front was, at least for my fat ass. So you couldn’t clear a wall. But if it’s a problem to teleport into a wall, then it would also be a problem to teleport into the air where you’re going. And if you left a sudden vacuum behind you, it would create a dangerous shock wave as it collapsed.
Also, 7 inches are generally enough to teleport through a wall
Is it tho? If your body moves 7", the new position of your back would still be behind where your front was, at least for my fat ass. So you couldn’t clear a wall. But if it’s a problem to teleport into a wall, then it would also be a problem to teleport into the air where you’re going. And if you left a sudden vacuum behind you, it would create a dangerous shock wave as it collapsed.