just get a Roku
Or dedicate a suitable laptop running a suitable OS and a long HDMI cable (or HDMI Wireless link). Total flexibility, easy to update codes, can store all your own media, no walled garden.
Assuming it does 50Hz AND 60Hz refresh. I'm still using an old PC as its graphics card does 50fps and 60fps and decent de-interlacing. Also takes 2 x PCI DVB-S2 satellite tuners and a USB DVB-T stick so that FTA TV can be recorded without the pesky encryption on Sony TV or Humax satellite set box.