New Feature? Pause Backup when Gaming?

Hello folks,

I just thought about a feature. The backup process sometimes can comsume some or even a lot of resources on the local computer and on the network, which would not be good if you are Gaming. What about a feature, that detecs if a 3D game/application is running during backup and automatically pause it?
I would not mind if this feature is not done ,but maybe some people out there would find this really helpful.
So this might be helpful.