I’d like to have access to newest features and I don’t mind running potentially crashy or otherwise buggy software.
Also, if possible, talk your publisher into adding the beta branch to steam so it’d be easy to activate it.
I plan to publish such beta versions officially, also via beta branch on Steam, but this will take some time. ATM there is only a group of users that get betas along with access to an internal issue tracker to add bugs ideas, wishes etc…
Joining this group is possible. Would you like to?
That’s why I’ve made this thread 
An email would have been sufficient for that 