Vision Ward duration based on hits

The Ward item works as follows,

• It is visible for a small period of time to enemies, after a summoner places it
• It has a duration of 3 minutes
• It can be destroyed after 3 hits My suggestion, wouldn't be better or more balanced, if every time enemy champion hits the ward duration decreases? E.g. for every hit (until the third which will destroy the ward), the duration will be decreased a minute or so!