Giving trundle a healthier kit

In the current meta top lane we see a lot of fighters juggernauts bruisers and some tanks.However one fighter is different and that fighter is trundle.

Trundle is a different type of fighter because his effectiveness relies on the enemy opponents effectiveness.To simply put it trundle benefits when an enemy is at 6 items rather than 3 and a higher level so he gains more stats.The problem comes when he can hard counter tanks and be ny useless against the likes of

So i thought of a change.What if you take 4% of health mr and armor of stats away on his ultimate(at all ranks) and gave him small buffs to all his other abilities.

changes that could help:

Q now gives him 50 range

W bonus healing to 30% instead of 25%

OR healing scales up with each rank ex: 25%/27.5%/30%%/32.5%/35%

E now slows by 30% at rank 1 again

R now gives him 15%/17.5%/20% of their ad but doesn't steal it.

And if his jungling ever becomes op you can make his q deal 15~20% less dmg to monsters.