Not being dumped but Ramos is old so Real Madrid doesn't need him anymore and now he can prove that even though he is old, I believe he can be held back with good performances.
Yes, I think that Ramos will not waste this opportunity, it will be very interesting to see what kind of response Ramos will receive when he returns to the Bernabeu stadium as an madrid opponent.
In fact, Ramos is a formidable defender, but his old age and injury-prone are the reasons for Real Madrid to let him go, and of course as an ordinary human being ramos also has feelings of hurt because madrid has been wasted at the end of his career, I think ramos experience at madrid will certainly be a weapon for PSG to win the match and I'm sure if ramos is fine then surely Pochettino will play him from the start of the match.