Exploration benefits (buy/get maps 4 nether structures less rng 4 speedrun)

As someone who love the game and speedruning, I wish there was less rng and more skill. To fix this i would add maps for fortresses and bastion. (I like what was done with the abandoned camp). If you could buy maps from: piling, zombie piling or ever villagers with quartz or gold (if in nether) or something else with wandering villagers (should be more common). This would a way for people to explore with an end in mind if they want to. It also would change speedruning for the better in my opinion. [OH also end update (: make yellow or purple wood to finish the rainbow, and make the end sky not black; its too hard to see dragon...pillars...and the enderdragon. Thanks! Pls vote high!