Real Madrid became the most successful team in this Champions League, with 14 times winning the title is certainly a very good achievement they did. I think they deserve that especially they never lack players who are very good in every area. Another plus, they have a strong mentality which I don't think other teams have at least for now.
I agree with the word "mentality". This is what other teams can't have right now. For example, like Manchester City, Man City is a big English team. but for European competition, their mentality is not there. Real madrid can always make a comeback in the UCL, it proves they do have a winning mentality.