What Joao Felix has done so far has also made Barcelona happy and Barcelona's decision to respond well to his desire to play at this club has at least paid off, with the very little money they have spent in the transfer market and with what is currently being shown it is quite profitable for Barcelona, and the next thing is how they patented Joao Felix as a full Barcelona player.
Joao brothers aka Felix and Cancelo looks really different when they were playing in their old teams and when they play for Barcelona, I expect Barcelona will sign both of them permanently. Barcelona need to prepare at least 200 Million Euros because Atletico Madrid tend to ask ridiculous amount.
I really think that Joao Felix plays much better at Barcelona than he did at Atletico Madrid. I remember seeing a player in the Champions League whose control of the ball and appearance on the field were amazing. Now, things get complicated because Felix's deal with Barcelona doesnt include a buyout clause for Atletico. The question is still whether or not Atletico Madrid will even think about moving him. Since they have always asked for high fees, the price will be very high. Cancelo has also done nothing but amazing things. But can Barcelona pay for both of them? Since numbers are being thrown around, Im pretty worried about what this will mean for Barcelona's finances. 200,000,000 EUR? Even for a big club like Barcelona, thats a lot of money