I think the best thing to do is watch Kingscrusher videos.
During his videos he usually says something sly like "If I gave you 5 seconds what would you do here in this position"
Usually I pause the video at this point and try to solve the puzzle if you will.
Even Nakamura watches Kingscrusher.
To improve your tactical skills, you can just keep on doing tactics. Practice, and learn from your mistakes, but how do you improve your skills in positional chess?