Yes. One team has a manager that wasn't satisfied with the first half and tweaked things.
Ours on the other hand was delighted and was hoping to have a result fall into his lap.
His Plan A was working (for a change) in the first half. Opposition change and it's like "hang on, that's not fair, you're not allowed to change tactics" like some huffy little kid.
I've never once seen him implement an intelligent, tough out, effective Plan B.