you can! (at least on googles android tv, not sure about amazon’s bastardized version) I use an app called button remaster, available from the play store, to switch my chromecasts youtube button to smart tube and netflix button to stremio
usually I get a lot of my info from youtube channels I like to watch; just seeing what they’re up to and if it’ll be relevant to me or just entertainment. some channels I enjoy are hardware haven, raid owl, techno tim, and christian lempa. I’m not super knowledgeable and also pretty new to self hosting but these guys have helped me a lot so I figure I pass em on and hope you gain from their knowledge as well!
Yeah!