Thank you for posting your query, and welcome to our Community! 😃
It can be handy and enhance the viewing experience to have the Ignite TV app support more streaming platforms. Please see the Ignite TV App requirements on the support portal and check it often for the list of supported OSs and platforms.
Thanks for that, and I still think it's great that Rogers now lets us cast Ignite rather than requiring a hardwire connection, but it's also worth point out that you already use the Chrome platform so it does make sense to update to the Google TV version, which for anyone not familiar with it, includes a remote control and is simply a fantastic convenience. It would dovetail beautifully with Ignite!