You still didn't understood the problem, didn't you?
Let me try:
1- The version you shared was NOT ready, it was a BETA.
2- That means that whomever played it, played a version that had problems, however minimal.
3- That reflected BADLY on a Dev that is starting and doing all they can to be and look professional.
The problem wasn't the fucking sharing, was the version shared. For you and many players here, it may be irrelevant, to the Dev, it means that people are playing, rating and discussing a version that wasn't ready for going out. It can create issues with saves in the future, it can cause issues with continuity, it can even be incompatible with the final version...
To be honest, I would ban you too, simply because of the extra work you may cause and the reputation loss it can cause.
And yes, here too. You are the type of user that makes Dev's abandon projects. Just think. Fucking THINK.
Peace