This is the last version of ES File Explorer that has mostly intuitive remote control navigation on Android TV and the least amount of bloat:
Just remember to disable auto updates in Google Play, otherwise you'll be back up to the crappy bloated version with horrible Android TV remote control navigation.
To install:
I'll probably be using this one until Solid Explorer comes to Android TV, which hopefully won't be too much longer.
EDIT: /u/sircod made a brilliant suggestion here. He found a re-signed version of the version of ES I mentioned above. By installing this one instead, Google Play will no longer attempt to update ES. This way you can still auto update all of your other apps while keeping this specific version of ES!
I had to do a factory reset and I forgot what the other services/apps I have to disable I remember Reccomendation service anyone know/remember what else? I read it on here but I searched and came up with nothing. Thanks
Edit:solved! for future searches I'll leave this here
http://forum.xda-developers.com/showpost.php?p=62218798&postcount=69
that post will help. I also did the following for the GamesHub "app." Now all I see when I browse Android TV is inputs and the apps I installed (with a few stragglers hanging around)
Get Rid of the "Featured Apps" Section
Go to Settings -> Apps
Look for an app called "Sony Shelf"
Force Close it
Set Notifications to "Off"
Get Rid of the "Sony Select" App and its Recommendations
Go to Settings -> Apps
Look for an app called "Sony Select"
Force Close it
Set Notifications to "Off"
Hold power on remote to reboot
Credit: /u/jamesey10