how to add a tree like radio selection without CONDITIONAL logic?

Also, I want to add a 'bullet and a sub-bullet' answer with radio buttons WITHOUT DOING CONDITIONAL? possible? I want to lay out all the possibilties in fron tof the client.

like: 
What stage is your business?

 (main bullet)Startup

           sub bullet> Its at the idea phase Beyond idea,

           sub bullet> we have mapped out a business plan

           sub bullet> Have built Minimum Viable Product

(main bullet)Established (we have paying customers)

(main bullet)Growing (we are tapping into new markets or expanding operations in the current market)

 

Please give it a try to Dynamic Dropdowns widgets. I assume this is the functionality that you are looking for.

https://www.jotform.com/widgets/dynamic-dropdowns 

There is also a demo form if you would like to try.

https://form.jotform.com/92255135183960

You can see a cloned form to view the inner setting of the form by takinf reference form here.

https://www.jotform.com/help/27-How-to-Clone-an-Existing-Form-from-Your-Account

Finally,

Check our more widgets from here if it didn't work for you.

https://www.jotform.com/widgets/category/multiple-entries 

Feel free to contact.