I really hope they continue making smaller Pro models in the future.
I have a P9 Pro since the official release, I switched from a Pixel Fold, which I found too thick/heavy and didn't use the inner screen that much... but I fell in love with the smaller front screen format.
I went on holidays right after, with the P9 Pro as my only phone. Back to work today, I turned on my P7 Pro work phone, and it feels so huge and unwieldy...
I really hope Google will continue this line-up, having the option to get a smaller, flagship phone is awesome!