This.
UMG distributed a BTS Japanese album, just one, and they earned enough from those physical album sales to be counted on the top 5 alongside UMGs artists who released worldwide albums that garnered tons and tons of streams.
What we are saying is physical album sales is definitely on the decline, but if you are an artist who can sell a lot of physical albums, you will earn more. This goes for groups who sell by the millions. Operating/production/shipping costs will play into the first, maybe, hundred thousand sales. After that, you will be garnering a lot of profits. If BTS, for example, sell 500,000 copies of BE deluxe (at $50/album) here in the US, the total sales will be $25million dollars. Take out, say, $5million for production and shipping (just an example), then you have $20million to be divided among the label, artists and pay your distributor their fee. Then repeat this for sales to Asia, Europe, etc. It would take a gazillion amount of streams to generate the same amount. But this only works IF you can sell a lot. Because if you end up selling 5,000 or 10,000 copies of your album, you will most probably not be earning anything for your effort, and maybe even be on the red, in terms of returns.