it does - but prime has very limited atmos content.
However Netflix and ATV+ have plenty of titles in atmos . Most of the new content (and almost all in-house productions) on NF is atmos ..
ATV+ has limited content but almost all of it is in atmos
Firestick 2021 is able stream in dolby atmos for netflix but that capped at 1080p. Will they provide software for 4k firestick as well or will they launch a next gen version of it? I see we also have fire cube as well but that around 12k... too much for me... dont want to spend more than 4-5k here