Nigga been trying to get Sade to clear samples for him to use since his first album. She aint ever gon do it and if she does it aint gon be for Drake. NaS dated her and couldn't get her to feature on God's Son, Jay had to put out an unofficial remix to Moon and Stars he even tried to get her on BP3 and MCHG and she said nah.
But shit you never know. Maybe Sade chilled.