What do you buy as a gift for the man who has everything?
After becoming the first top-flight team ever to accumulate 100 points in a season on English soil, Man City have established themselves as one of the best teams in the world.
From a purely footballing perspective, it’s almost impossible to criticise.
However, such dominance causes its own complications…
Guardiola strives for constant improvement and perfection which means youngsters are afforded limited minutes to impress.
And when the youngsters are as gifted as those at Man City, patience wears thin.
Brahim Diaz has been tipped for a move away from Eastlands by multiple sources.
The Standard claim Real Madrid are motioning the 19-year-old Spaniard’s situation with his contract set to expire at the end of the season.
Diaz has become frustrated with his lack of first-team opportunities, just as Jadon Sancho did when he swapped for City for Borussia Dortmund in 2017.
The 18-year-old winger has flourished since his move to Germany — six goals and seven assists in the Bundesliga this season are evidence of eye-catching form.
Some eyebrows were raised when Sancho decided to leave City’s excellent set-up, complete with tutelage from the world’s best coach.
But the only regrets are on City’s side.
Many fans believe allowing Sancho to leave is the biggest mistake the club has made in the last two years — possibly the only mistake.
If Diaz were to leave in similar circumstances, frustration may grow.
There is no suggestion that Guardiola, or anyone at the club for that matter, lacks faith in Diaz’s ability or potential.
It’s difficult enough for the Catalan tactician to balance his squad as it is, with the likes of Leroy Sane, Riyad Mahrez, Raheem Sterling, Bernardo Silva, David Silva and others competing for a limited number of places in the starting line-up on a weekly basis.
Such a wealth of talent means the likes of Diaz must make do with League Cup cameos.
Rumours are Real Madrid would be open to loan offers for Diaz — something City have curiously rejected.
There is another member of City’s once much-admired youthful trio — Phil Foden.
The Stockport-born 18-year-old has been used as a substitute six times in the Premier League this season.
Guardiola has made a conscious effort to allow the talented midfielder more time to get accustomed to the demands of City’s first team.
Many fans hope Foden may be the long-term replacement for David Silva once the masterful Spaniard calls time on his distinguished career.
Already a standout performer for England’s youth sides, many expect him to emulate Sancho by tempting Southgate into a senior call-up before long.
Craig Bellamy recently told Sky Sports that a midfielder like Foden should stay at City for optimum development.
“Attacking players are more like free spirits,” he said. “You can afford to put Sancho further up the pitch in the final third, let him go and do what he wants and create.
“In midfield, where Foden plays, there’s more responsibility.
“He’s learning off some incredible players there and the best manager I’ve seen so it makes sense for him to stay where he is.”
If Diaz were to follow Sancho out of City’s exit door, there would be pressure on the club to be successful in implementing Foden’s transition from promising youngster to key player.
City have invested heavily in a vast scouting network designed to aid recruitment of the world’s next superstars.
But if the best are sold before being given a chance then fans may well wonder if such an endeavour is worthwhile.
The latest Footy Leaks revelations have revealed City have trod the line when it comes to their finances.
The days of £60million signings like that of Riyad Mahrez may be numbered.
If City want the legacy of this team to become a dynasty, then Foden has to be a success.