When RW8 appear about 4 years ago, I spent a few months trying out Pinegrow, BootstrapStudio and Blocs and came to the conclusion that Blocs was the clear winner for me. I set about working with Blocs and RW, but found that it was a bigger challenge than I expected, to work with 2 very different Apps. It was a constant source of frustration where I was always looking for a feature in one which the other one had and vice versa. So I decided to work only with RW7 + Stacks and keep Blocs on the back burner as my escape plan. This decision was based on my money and time invested in Stacks, having to maintain many sites built with RW + Stacks, and also the friendly knowledgeable Stacks help available on this forum. 4 years on, Blocs is now razor sharp and has had continuous development and now has a growing add-on capability and of course can run on an iPad.
However, when SOURCE was released over 2 years ago, RW7 + Stacks + SOURCE was a game changer and finally I could build whatever I wanted, that was both quick in Edit and on a live site.
At this point we know nothing really about RW9 except for the icon design, and based on the outcry over that last 2 weeks, I would say it’s safe to say that a major rethink is needed for RW to move forward. I predict , based on past performance, RW9 will not appear until well into next year, in a usable form.
So we don’t need to do anything and this was exactly the same position 3 years ago, 2 years ago, etc., when we had no idea what would happen with RW.
Stacks App is however, genuinley very exciting in terms of Isaiah taking control of his IP, his expertise, how the limitations and lack of API development within RW can be cast aside and how so many new possibilities will be opened up.
So in summary, keep Blocs in the emergency grab bag, continue using RW as it is today with Stacks 4, and then sit back and wait until Stacks App is released.