A lot to unpack here:
Keane was completely different player than Xavi and of course he could not influence games in the same way Xavi did. If Keane was that good, and if Scholes was that good, then how come they didn't dominate like Barcelona? That would only suggest that Ferguson was backwards thinking manager who didn't know how to use them, which I completely disagree with.
Xavi is comfortably better player, no comparison here really.
The current Man City team dominates the ball in a similar way to Xavi's Barca and far more so than any of SAF's United teams. Does this mean that Rodri and Bernardo Silva are better players than Keane? It's a style of play. One that Keane would have had absolutely no trouble in replicating if he was in the Barca setup given his attributes.
Like I say, Keane excelled in retaining possession, passing between the lines, press resistance, and making space to receive the ball as well as anyone (with functioning eyes). It's not outlandish to think that he would have comfortably slotted in to a Guardiola midfield and thrived. Just like it's easy to see that someone like Verratti would have.
What games was Xavi marginalised for from 2008 to 2012?
Come on that’s not true, Xavi has the second most assists in La Liga history and 20 assists in one season, 2008/09. Proper assists too, many unbelievable defence splitting passes.
There are a few reasons for this:
1. He was an excellent player (not disputing that- just saying that he wasn't the demi-god that the football hipsters make him out to be)
2. He played consistently for one of the two dominant sides in La Liga for 15 odd years. It's the same reason that Rooney is our highest ever goalscorer: very few players get to line out week in week out for a decade and a half for a dominant side. If RvN had played for us for 12 years he'd be our highest ever goalscorer.
3. James Milner clocked up 9 assists (at least) in a single CL campaign. Great figures in a single season don't necessarily mean that much.
How are these allowed to be promoted ? Inspirational stuff.
And then there is this. Kill me now.
Answer me this then: replace Keane with Xavi in a midfield 2 for United and replace Xavi with Keane in a midfield 3 under Guardiola. Which team suffers more?
Also, how come nobody puts any respect on Schweini's name in these midfield discussions? He bossed a World Cup and humiliated Xavi's Barca (7-0) as a midfield controller lest we forget.