Minecraft ps4/xboxone shaders, world sharing, and servers, and single player commands?

Ok just from seeing the ps4 run watch dogs and the last of us remastered i know for sure that the ps4 can run minecraft shaders (like sonic ethers) i want to know if the ps4 can get them. Other features i want to see is world sharing so you can download and upload your worlds, mods (even though i doubt this will ever come) servers, and single player commands. Ok what i want with single player commands is like a screen you can pull up by hitting the touchscreen or something and there's a list you can choose commands from. Main one i would want is set spawn point. Checkpoints for adventure maps too. What do you guys think? Could this happen? Could you help me get the word out? Where could i talk to 4j or mojang or whoever runs the console version?