Can u get mouse and keyboard on this still?

yes u can do it trough a third party hardware box.

It basically acts like an hub where u can plug in your mouse and keyboard.

Then u can externally config your mouse and keyboard.

Be aware though, even that u have a mouse and keyboard u wont be faster since it uses the "normal" controller sensitivities.

So regarding to lets say Gears of War your looking speed etc. wont go higher than the ingame setting of 30.

I would have to Disagree with this comment a gaming console is made to be played with controllers not keyboard and mouse if u want at games with a keyboard and mouse then go play on PC because alot of people have trouble using and playing with a keyboard
and even if u made it to were everyone could use it it puts a unfair advantage to those players that do not play well with a keyboard and mouse there for they to make it to were u can use use nothing ealse but controllers for console period the end

u dont understand how anyone can play games with a mouse and keyboard

Well,on ps4 u can play Fortnite with mouse and keyboard, so i think there us a high chance that we will be able to play with mouse on xbox too.

I think its time we bought u keyboard and mouse