Just a suggestion, why not to add fire stick? I have been using it for three years and super happy. My Tv is not smart so I don't know how smart TV compare with fire stick?
I have connected fire stick to one of the input port of AVR.
That is what i used to do until i got the new smart TV. One of the attractions of the new arrangement was to reduce cable clutter and have to deal with one less device. Overall its working well - apart from the outdated Hotstar app.