Great post! It's funny, ever since "fully committing" to Steemit, I've just been abundant in ideas. Every thing I do during the day turns to "can this add value to the Steemit community?"
As far as general writing tips go I'm a big fan of the pomodoro technique, that is writing (or any task) for a FOCUSED small amount of time maybe 30 minutes or so. No internet, no distractions etc. It goes a super long way.
If I'm ever feeling stuck, I also like to record my thoughts in a phone. rarely do I ever have a "speaking block" so to speak, I'll then transcribe my thoughts into words -- it's worked well for me so far.
As a poker player I used to use the pomodoro technique a lot to always be at my A game whilst playing. Now I know what it's called.
You're lucky, I have speaking block, so I'm the opposite, it may be easier for me to write something first to be able to speak it :P interesting though. Thanks.