As far as i look into the game i can't find a way to destroy items that are just too much and not usable in that amount that the game produces. In my case and as seen on some youtube channels, we get a lot of stone but we mostly don't need that much. Just storing them will end up in mass storagecrates wiht stone and no purpose. Without collecting them the Mining will stop over time because the Bots only mine if they found a free field. Only building lots of stone piles is also not a real thing and Recicling is also not a thing because recycler spits out the stones and nothing happens then.

Tree Seeds are also in aboundance amounts and just planting them oder putting them in the Seedling Tray but after this... i have no idea what to use them fore and my woods are jammed with them. :D

So is their an unseen way or do we need to get a trashing function?

trashing is planned. for now just go and shove them into a tower to space

Good to know, hope this will not take too long. :D

Maybe cook tree seeds and feed the folk or grind them down to make a bread. 

using stone and wood to build bridges and/or boats to get to the parts of the map we can't reach would be nice. Or maybe being able to upgrade the little huts using stone and then later metal. I have waaaay too much stone and tree seeds, maybe even a recipe with tree seeds for food for the little guys would help.