Pogba will be sold if we get Eriksen, and before anyone says Pogba isn't suited to the 10 role in this Ole's team.
Real don't have the money to sign Pogba hence their derisory bid of £30 million plus James Rodriguez so Pogba isn’t going anywhere this summer regardless of whether we sign another midfielder or not, you are right in that Pogba as a 10 doesn’t work but Eriksen 100% does and Eriksen also has the ability to control and dictate the tempo.
I think Pogba is a 2 man midfield interchanging with Eriksen where Pogba rampages forward beyond Eriksen at times could work well especially with a far better defence with Maguire and Wan-Bissaka there, McTominay has the energy to do the defensive work and Eriksen can can interchange with Pogba.
Pogba needs someone with endless energy in a 2 man midfield and whilst McTominay isn’t on Kante’s level he does have the same drive and stamina to do the same role for Pogba at United as Kante does for Pogba for France, I think that our piss poor defence has stopped Pogba being able to work in a midfield 2 but with Lindelof and Maguire both being very comfortable at bringing the ball out into midfield and beyond Pogba could excel.