Also look up some different pendulum things. A good start is the pendulum weave aka 1.5 beat weave. And don't worry, there is no prerequisite for isolations. They won't just come to you at any point. You will start barely being able to pass something as an isolation for a few beats when you first get it upright, and just keep practicing and over aperiod of time it will keep getting cleaner and cleaner. Then you can learn isolated buzzsaw and linear isolations are REALLY easy to pick up. You'll find things
Also learning to turn with everything will keep you busy and make you worlds better than you would be otherwise
The only luck is bad luck.
Shut up before I stall my poi up your ass 
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