When a players learns the mechanics that CV is using then they will start trying to use those mechanics against the CV. It can be quite effective and usually requires teammates to overcome. Either your teammates can handle the threat themselves, or you can work with them such that the teammates are spotting/pinning the enemy and you are adding damage because of that. An enemy that has unrestricted movement and knows anti-CV play can be quite hard to deal with alone.
I don't believe I've made specific lesson content for this style of question, but I do have a lot of lesson content about CVs and usage mechanics here:
If you can give more specific examples or replays, that would be helpful in giving more precise answers/responses.