I mean the heat map just shows what we know, that he's equally capable on either side and plays on both sides. He definitely made his name as a right winger primarily to start with though, but I wouldn't say he's been better on the left? You can look at whoscored and see per game and per position how it's split up, he's played 13 games as an "AMR" in the league with 6 goals and 5 assists and a 7.98 rating, 6 on the left with 3 goals and 4 assists and a 7.48 rating. Small sample sizes as other positions also create more noise, but in previous seasons it was pretty much like that as well. He's more of a goalscorer on the left, more of a creator on the right I'd say, though I'm not sure if there's any stats that could show that (more logically and what I got from watching him).
Either way, helps us him being equally capable. Rashford and him can play together, or he can play with Greenwood, or Rashford can play with Greenwood. Having 3 players who can all play on the wings in whatever combination equally well is exactly what we need (and then add in Martial/Pogba if they ever get used on the wings if we get Sancho).
Those stats are shit. Go by the heat maps, they paint a much better picture. Sometimes the formations published are totally messed up, especially when the player can play multiple positions. Trust me, he clearly preferred the left this season. He's good on the right, too, so one can't really say he's wasted playing there, but not at his best either. 9.5/10 on the left, 8.5/10 on the right.
Not sure what’s “not true” but here’s your heat map from the 18/19 season where I went more from experience having viewed Dortmund’s season review from that campaign.
And here’s this season where I havent watched him that much and actually didnt realise how much he has played on the right.
Weird one, seemingly you’re going against what I’m saying but giving me links to evidence showing the contrary. Ultimately it’s pretty obvious it doesn’t really matter what wing Sancho plays on. He’s effective on both. United are crying out for a creative winger on our right hand side. He is exceptional there and brings a different skillset in that position than he would bring on the left. Imo someone with his creative ability doesn’t need to be an inside forward. It’s more suited to pacey and direct players. Sancho is far more than that.
Mate, I'm not sure what you're trying to accomplish with that. You pick two heat maps and one of those proves that he's been more on the left this season. All the while ignoring all the other heat maps available. Below is the summary with goals + assists. He's not only found more on the left wing, he also has better stats when playing there. All backed up by the heat maps at sofascore.
Competitions in which he was found more on the left:
Bundesliga 20/21 (6 and 11 in 1870 minutes)
Bundesliga 19/20 (17 and 17 in 2290)
Bundesliga 17/18 (1 and 4 in 685)
CL 20/21 (2 and 3 in 386)
DFB Pokal 20/21 (4 and 4 in 428)
DFB Pokal 18/19 (0 and 1 in 69)
Competitions in which he preferred the right:
Bundesliga 18/19 (12 and 18 in 2460)
CL 19/20 (2 and 2 in 647)
International matches (3 and 5 in 843)
Undecided:
DFB Pokal 19/20 (0 and 0 in 256)
CL 18/19 (1 and 1 in 438)