User blog comment:Willbachbakal/(Item Concept) Another Look at Vision/@comment-5266525-20140722153549

One thing I don't like about the suggestions is that it makes enemy jungle warding almost impossible to do even if the enemy has no idea you placed it. If the removal of stealthed wards means you can no longer ward in areas you don't have total lockdown over, it's very hard to get a foothold where you can extend an advantage. As a Nautilus main I'm all for nerfing invasions or whatever but you don't want to completely slaughter offence outright.

Perhaps a compromise can be made where wards are only visible if you stand more or less on top of them? If you saw the ward being placed, it's still very easy to find them but it's not quite as braindead simple as, "I saw this ward and no enemies are around, free gold for me."

You can follow this up with the trinket mastery being changed to one that lets you see wards from a greater range.