No it's not.
On a ~2 minutes phase you'll have 5 jumps and 3 Spineshatter Dive assuming you used both in your opener.
With this logic you might get your 2nd Lotd a little bit sooner but the 3rd one is gonna take more than 1 min to be ready, should take at least 1min30 which is definitely more than the first one.

Dragon sight giving dive ready would be broken.