Post without joining
Is there a way for users to create post without having to join the space? or having a plan to implement this feature?
The user must join before making a post or comment. This is a very core feature.
There is also the option to post on your own profile (globally), not having to post inside a Space. I know it's not the right answer, but maybe it will help you.
As a workaround you can join them automatically with a tag in FluentCRM.