Movement Penulties By Equip Armour Is Unnecessary

it is very weird that charactor get movement penulty invisible debuff from armour.

It think every charactor will equipment armour, it means every charactor get this debuff.
so why not just reduce character's base movement speed?

maybe GGG would release a class that can benifit from not equiping armour?

the most fun part is GGG create a passive tree node called "Momentum", which can remove movement penulty debuff from armour. but only a few class can reach it.

Everyone can get the node by instilling it on an amulet. What about a Titan being able to get more movement speed through Hulking Form or a Witch being closer to minion nodes? Not fair