New Samsung TV streaming app is a step in the wrong direction

My XFinity streaming app on my Samsung TV updated itself today.  The new app is not very good. Sadly. My initial list of gripes are:

1) I wasn't able to find my favorite channel list, or filter the massive list of available channels in any meaningful way.

2) Getting to the recently watched channels now takes several 'clicks' on my remote, whereas previously I could get to them by just pushing the button between the arrows.

3) The recently watched list doesn't show the channel names, just the currently playing programs. How about adding the channel name or logo back. Like it used to be.

How about doing some user testing before releasing a new version? I can't possibly be the only person that's miffed by this massive unwelcomed change.