I want to suggest adding more modifiers to the game, but how can i?

For a complex ARPG like POE i believe the game have to little amount of Modifiers, like % elemental damage of maces, damage penetration on weapons, etc.
But how can i suggest adding more option on a chance type of crafting?
I'm a LE player and there we have about 40 Prefixes and 15 Suffixes for Body Armour, for weapons we have at least 15 of each for each weapon type. I really believe GGG should start adding more modifiers in the game, but also start thinking about a way to put specifics low tier modifiers on items and removing the randomness from early endgame crafting.