if your as good as your claiming all those things shouldnt be an issues but it sounds like you like to run around headless chicken like, and most of those thing will be a problem. if your moving with strategic movement, you will not run into dogs as often, people wont knife as much because with both of those you can keep your engagements at more of a close/ medium range. as for the oracle they for the most part need to see you before shooting (yea there are some cardboard wall you can wall bang) and if your running you are likely going to lose hands down.
i dont mind if people can see me, its the same reason i dont use a silencer, the fights coming to me. i dont camp corners unless i know your coming, i move slowly around the map. the only time i run into those problems are when i catch myself sprinting.