It's a bit more complex as the original tweet is from someone who focuses on the care sector, and is more concerned that it's pretty much a foreign govt seeing children's homes as a money spinner. Lots of his posts are about private care, and he also points out that one of the people who (at least I think he's saying this) made most money from the Italian sale was a big Tory donor - so aiming at them too.
Entirely legitimate concerns in my opinion.
The guy making the link to Erling Haaland and City writes about human rights issues in the Middle East, and is essentially click-baiting by trying to link the two (and the link is there as Khaldoon Al Mubarak is CEO of the fund that bought the company). He's worked for Human Rights watch and his focus on the area doesn't appear to be the same kind of convenient interest that a lot of Liverpool supporting journalists seem to have recently discovered (although the red team do appear to have been given a free pass for playing in Qatar because they asked him for advice first!). Whether you think trying to link genuine concerns with Man City to raise their profile is valid, is a different argument.