The current icon is exactly the same with boost for reddit. I think it would be nice if boost for lemmy had a (slightly) different icon, like a mirrored version or some changed colors (ex. Green rocket). It would help cause many of us still use the reddit app too. Also it would be easier to understand that this is a different app from the reddit one. :))
Yes, revanced. I personally think it makes more sense for the lemmy app to do it, so it would differentiate from the old one.
I know I could use a different language but my tablet is really old and I think it would stress it