I don’t recall them trying to 1v1 him. They sent Lucan after Mark because it would have been an easy sweep, and Nolan intercepted him. Then Nolan and Mark confronted Vidor and Thula, so they couldn’t 2v1 him.
The original plan was probably to 3v1 Nolan.
My first thought when Eve put that building back together was “how the hell does she know how to make a building properly?” and then immediately the construction supervisor said the exact same thing. I was giddy! Building codes and red tape exists for a reason, and I’ve never seen that acknowledged before in fiction!
Except the building was fine.
It was the vacant lot that collapsed due to a sinkhole that she wasn’t aware of. If she had been, she could have fixed it.
I think this is still an important lesson for her to slow down, but her work wasn’t the problem here. It was not fixing a problem that she didn’t know about.
Mark is probably both holding back and also has had his powers for less than a year. I’d also point out that while he gets his shit kicked in, he walks it off more often than not.