Real Madrid's financial stability is with the help of the bonuses they do get whenever they win trophy, and for them to be the best club in the world they are signing players of higher caliber and do get huge profit while selling them; but Barcelona started having issues since the departure of Messi which is not proper and I blame the management for going financially unstable for a big team like Barcelona.
This is the reason why I have the feelings that Real Madrid is going to win this tournament of the Champions league or at least to say that they have high chances of winning. Much more than the Barcelona, Real Madrid have a great set of squad depth right now that they can boast of. Aside from that advantage, they also have a strong and well experienced manager like Ancelotti who understands how to lead the club to achieve their best. Real Madrid also have a good financial capacity to take more places in at any transfer windows available to them. I don't really think that Real Madrid have anything to regret now.
There are other strong teams out there. This isn't going to be easy. The Champions League, though? Real Madrid's trophy to lose is this one. They are the favoured. And observing their game? It's gonna be a masterclass. You want not to miss it.