Marked products that are needed and limited wheat selling

Hello creators of the game and forum members.I just wanted to ask for a simple feature in a game that will mark products that are needed for dispatch like in "World chef" ,because i find it really messy when trying to look up what i need to produce and gather , so please make this happen.And last but not least , please figure out how to limit the wheat spammers in the market ,because it is really hard to find some useful items in the community market.Thank you for your attention.I really hope that devs can achieve this.Thank you for a great game.