As you may know, EA nerfed high pressure in the last patch. High pressure was a problem because of AI assisted interceptions. So how did they try to fix it? by nerfing the damn 2nd man press. Now when you do contain or 2nd man press, your players just walk and apply no pressure what so ever and keeps a lot of distance. And what makes it even worse is that it picks the wrong player! For example there are loads of your players close to your opponent but the computer picks your last defender to do 2nd man press leaving your back line open.
Whenever EA wants to fix something, they breaking a tenfold of that. This has been true for almost all of their patches.