Can we get actually useful stash tabs?

Probably someone already asked for this, but can we get a stash tab for waystones aka maps? There is a stash tab for maps in PoE1, why not in this game? Also would be great to have a stash tab for breach stuff and precursor tablets.
I don't get it how you can get tabs for flasks (lol) and gems (not as useless as flask one but still) and not for literally core mechanics of the game?

You know this forum has a search function, right?

https://www.pathofexile.com/search/results/waystone%20stash%20tab/search-within/posts-threads/forums/2213