Blue trinket rework

Blue trinket current has the same level 9 prerequisite as the "old" sweeping lens, however now you can get sweeper at lvl 1 if you choose. Why is there a level 9 lock on blue ward? Why is it that after level 8 you are allowed to ward incredibly far away? Why is sweepers duration not much greater at higher levels? Any real answers here..?

Possible solutions

Step 1: Unlock blue trinket at level 1 (same as sweeper)

Step 2: Enable a passive on red/blue trinkets. For blue, this allows the ward to be placed further away as you level up. Level 1 blue wards could be placed as far as a regular ward, and obviously not worth it since you can only have 1. However at (maybe) level 6 blue trinket then starts to exceed the original wards placement distance. This should scale until level 18. Red trinket would have a similar scaling, but in duration of the sweep, or even increase it's edge range. A level 1 sweeper should only offer enough time and edge range to kill one (maybe two) wards.

Step 3: Make blue wards take 3 hits to kill. Since you are only allowed 1 ward at a time with blue trinket, they should at least be able to sustain more than 1 shot. They would still be visible, but would need 3 hits to destroy

Just my thoughts on it. Rito seem to love fu..... "shaking" up the game, would be interesting to see their take on it.