dish channel 264 removed.. saw it just now

Having no kids in the house I never watched this channel. I use to love the Arts Channel which never cost Dish anything, it was given to them. I don't understand why they got rid of it since it was free.
 
Yes, Arts does stream on Roku I think but the channel I was referring to is not the visual arts channel but the performing arts channel known as Classic Arts Showcase. Arts (I think) is a channel showing various great works of art on the screen whereas CAS shows performing arts, things like ballet, opera, musical theater, etc. I did find their internet streaming source and by mirroring the image from the computer to the big screen gives you basically the same thing as Roku.
 
...but the channel I was referring to is not the visual arts channel but the performing arts channel known as Classic Arts Showcase...
I remember that channel from my first stint on Dish; I watched it a lot. IIRC it was channel 9400-something and came off the 61.5° wing dish