But the thing with Jay was he only had it available for download for a couple of days right? That's why he was still able to get people to buy and eventually get platinum in sales, I don't think anyone will be willing to buy Anti a week later unless she adds a significant amount of new songs.
It's a deal Rihanna AND Tidal made w/ Samsung to get more ppl to Tidal, signed up, doing free trials etc. In turn, Samsung gets Rihanna, the most marketable person in the world.
Remember, Rihanna's a part owner, so when Tidal's stock prices go up (stuff like this will make it do so), she makes even more money than album sales could get her. This is business way above our heads lol