To be fair, the reason Hazard is being so vague about the future is because Real hasn't really made a real offer for him yet (only Barca did). If they came he would probably push for a move, but by openly courting Real "saying that he's available" he hopes the offer does come.
Meanwhile he doesn't wanna burn his bridges with Chelsea, and leave the door open for a stay if the offer doesn't come. Wich im honestly not sure if it will even come. We know that Real are interested more in Mbappé and Neymar, not only because they're a bit younger. But because they easier to market and are both more prolific than Hazard. Real already has some players with the same profile as Hazard. Namely Isco, and Asensio. There are also big rumours that James is getting a second chance next season (Lopetegui rates him), so Hazard doesn't make any sense imo. Real are far more in need of a proper striker (and a prolofic goal-scorer).
Also there's the fact that we aren't linked with any winger atm. Unlike with Courtois, where we are preparing a replacement already (Allison). I don't think Chelsea are willing to sell him now, and there will obviously be big talks first about next season with management and Sarri before they will even consider allowing him to leave to Real.