That is up to the developers.
The developers that would work on adding the suggestion as a feature would most likely be the same ones that added the ability to hide players under certain circumstances. It's unlikely they have anything to do if a decision to add more wards is made other than install existing code once others set up the additional server hardware. It's hard to say how much work is involved with increasing item limits but that is already work in progress so wouldn't conflict with a new suggestion where the work won't be done until already scheduled/in progress projects are completed. Perhaps they had a hand in coding the lottery but that work is long since completed.
There is no harm in the suggestion being made. It's not like SE is going to do it if they feel what potential benefit there might be is outweighed by other concerns.