Blur and other Effects for Backgrounds

It would be great to have blur effects inside CH to make more professional looking animations to separate puppets from their backgrounds. Dynamic Link with CH is so buggy and laggy that I and many other users have stopped using it as you can see from the community support forum. I have basically stopped using Premiere and AE all together and try to finish everything in CH even if the quality of animation drops to avoid using dynamic link and missing deadlines. So please consider giving us more effects within CH. thank you!