Hard to keep up with the scintillating discussion here, so if you’ll pardon this potential non-sequitur, I thought I’d add a little more fuel to the fusion fire (lest it peter out). Frogman might enjoy this if no one else (though I hope others do). Give a listen to two Andy Summers recordings that possibly qualify as good "fusion"...(or not).
Green Chimneys - The Music of Thelonius Monk
https://www.youtube.com/watch?v=53jApHNHKdM&list=PLPysN17izwa2L03L9h3XUYbltlzpQVPM9
Andy Summers - Peggy’s Blue Skylight
https://www.youtube.com/watch?v=53jApHNHKdM&list=PLPysN17izwa2L03L9h3XUYbltlzpQVPM9
Green Chimneys - The Music of Thelonius Monk
https://www.youtube.com/watch?v=53jApHNHKdM&list=PLPysN17izwa2L03L9h3XUYbltlzpQVPM9
Andy Summers - Peggy’s Blue Skylight
https://www.youtube.com/watch?v=53jApHNHKdM&list=PLPysN17izwa2L03L9h3XUYbltlzpQVPM9