I know that Liverpool is in their best form and they have not experienced any difficulties since the beginning of the season, doesn't mean that we should underestimate Real Madrid because of the trauma they are experiencing in the club. However, I believe that they might surprise us on that day, but it will not be easy for this to happen, because Liverpool is also ready for them.
As you said, even though Madrid is currently in a big problem because they are still struggling to maintain the performance and condition of several players who are injured, Madrid is still Madrid where they can always show their existence as a big club. Although the difference now feels quite big where Liverpool is still quite good compared to Madrid but looking at the statistics and h2h matches of these two clubs it is clear Madrid is still quite dominatin for Liverpool .
This could indeed be an opportunity for Liverpool to carry out a revenge mission after in the last few matches they had to lose to Madrid but on the other hand of course this is not an easy thing so I think this match is quite interesting to wait for. I actually still expect the same scheme for Madrid as in the previous few seasons when beating Liverpool but on the other hand this match could be difficult to predict.