Downgrade needed!!!!

Before developers make the stable build for 17 i wanna say downgrading is needed to make it easy and fast. 16 was fast but 17 is slow from the beginning of all the builds. Is there no one concerning abt this?? Im confused! Pls make it run like 16 as it used to run smooth and fast when clicking on a video or tv channel. It used to start so quick. But 17 never does. This need to be fixed in the final build anyhow.!!..
And also some infos are excessive like video response time slow. And the interface when clicking on a video makes a circle thats disgusting. Its not necessary
And tv channels doesnt show after clicking. It needs to click twice . Better leave like the 16 to show the video in the right. Make it simple.