How many games did the older Busquets played for Spain youth team before promoted?
I knew that someone will ask that.
There is a thing, though.
Busquets, Pedro, Puyol joined Barca late in their careers and weren't playing in youth NT teams before then.
Youth NT teams obviously mostly pick players from Barca, Real and other big clubs.
As always, there will be extremes and exceptions, but in general, you get my point and you'll have to agree.
From players who were in Barca youth teams longer and who have made it later (starters or squad players like Roberto/Gabri):
Xavi 57 youth NT caps
Gabri 48 caps
Iniesta 45 caps
Thiago 42 caps
Pique 40 caps
Cesc 39
Sergi Roberto 39 caps
******************
Deulofeu 87 caps
Montoya 47 caps
Bojan 41 caps
Oriol Romeu 39 caps
Bartra 37 caps
Planas 34 caps
Muniesa 30 caps
Jeffren 30 caps
Sandro 26 caps
Tello 26 caps
Iago Falque 25 caps
Samper 23 caps
Grimaldo 21 caps
Munir 20 caps
Adama 18 caps
Fontas 14 caps
Valiente 13
Femenia 11 caps
Espinosa 5 caps
Isaac Cuenca 3 caps
Victor Vasquez 1 cap
Oleguer 0 caps
Patric 0 caps
Gumbau 0 caps
Players who didn't have NT caps:
Pedro 2 caps, but he joined Barca aged 18
Busi, joined Barca aged 17
Puyol, joined Barcelona aged 17, 12 youth NT caps, even though he played as a defensive midfielder and then RB in those days.
So, there are always some exceptions, but in general:
1. if Barca's young player who is at Barca since a young age is called ALL the time to youth NT teams:
1) he will either make it at a senior level
2) or fail
2. if Barca's young player who is at Barca since a young age is never called in NT teams or isn't rated highly
= he will usually fail and won't make it at Barca
So, all players who made it at Barca in this century and who were at Barca since the early age=were RATED HIGHLY by Spanish NT coaches and all of them played 39 or more youth NT matches in their career.
In this century, there isn't a single La Masia player who wasn't called for youth NT Spanish teams, or who was mediocre there and who MADE it eventually at Barca.
(This is about Palencia, Puig, for example).
Of course, as always, there will be one guy who will make it inspite of these numbers.
But once again, a rule: if too many coaches in a row like/dislike a player, there is usually a strong reason behind it.
ALL La Masia players in this century who made it at top clubs were highly rated BOTH:
1. by Bteam coaches
2. youth NT Spanish coaches
3. A team coaches (except Thiago)
Well Montoya was ahead of Carvajal in Spanish youth teams so...
But they were BOTH in NT teams, in the end...
If you are not in the NT team, that is a huge red flag.
As I have said, this is not 100% accurate and there will always be exceptions.
But in general, it is a nice indicator.
In general, La Masia kid should be a key player or one of key players in the youth NT teams.
If not, it is highly unlikely that he will make it at Barca one day.