Maybe BP anti's are trying to make them so uncomfortable that they don't renew their contract next summer...
In response to "obviously they already renewed because some of their tour dates are after the renewal date" - first of all if Blackpink renewed early YG would be shouting it from the rooftops. It would be welcome news for shareholders.
Second, it's YG. Maybe they added the later dates out of arrogant belief that BP would not even consider they have other options, maybe even as a tactic to pressurize them into not letting their fans down. They're incompetent. On the first tour they scheduled a concert date that clashed with a Blackpink sibling's wedding and only cancelled it when it was almost sold out.
I feel like people who dislike Blackpink are going to be relentless until next summer in hopes that the girls will just want to escape the drama.