It doesn't sound like it with his latest comments. Let's say Gundogan and Bernardo aren't leaving. Who do you think would be leaving?
Or let's say Gundogan is, which other player is being sold? From the list of Kovacic, Akanji, Nunes, Nico G, Ortega and Khusanov who are most likely to leave permanently or on loan (Nico G and Khusanov's case), I don't think we can afford to let go of any of them.
Selling players like Stones, Ake, Grealish etc don't really count as they are homegrown. You may as well keep all of them for a bigger squad.