I agree somewhat with the way the agents behave but feel the opposite reaction. With Fable, I get exhausted because it's always dumping out paragraphs of text that explain one approach but have some secret gotcha thrown out in the last two sentences. Then I have to pause and consider the caveat and if it matters and it happens every single time Fable responds and that constantly needing to make a decision that could radically change the approach gives me decision fatigue. I much prefer how much more decisive Astra can be.
I haven't run into the verbosity issue since they added the "Concise" outputStyle, and Fable 5.1 has been even better about not outputting word slops.
I'm the opposite. Every time I've let Sol/Astra be decisive, I ended up with an overengineered mess.
I much prefer getting alerted when there's more than 1 approach to the problem and it's discovered mid-implementation.
I don't want to do the grunt work of writing code, but I do want to know the architecture and be responsible for the decisions.
Fable is also very good at pushing back when I propose something that will cost me. E.g. I'm working on a configuration layer above nix to manage my homelab fleet declaratively, and I tend to get into "config as new language", where Fable just goes - let's not do that.