First of all, thank you for taking your time to make a review!
Colors can be changed for ESP, so that should not be the problem.
About injections, i know it's your personal feeling, but that's how our cheats are working.
About detections...some anticheats are more aggressive than others. So easy anticheats games can be detected pretty often, there is nothing anybody can do. Those updates are always silent, and they don't announce that they will update their anticheat.