An interesting piece of data, mate, and I can cautiously agree with your opinions. Historically, the data shows that the markets always go upwards post-halving, albeit the timing of how long it would take to get there is rather sporadic, so it could take months to years.
As you've said, with more institutional entry and instruments to back up or hedge Bitcoin, the markets could spiral faster than previous ones, though I do hope people won't get too overhyped on an immediate post-halving surge, since I imagine any bull run could take time.