Then it's not BETA testing it's limited early access with the title of BETA.
that is what i said beta testing isnt a thing it never has been and it never will be. just like alpha and pre alpha they are not how game making works. it just sounds better than unpaid limited bug search and reporting unprofessional group testing. you say you have been a part of many beta tests you have never been a part of any form of testing maybe other than load testing. that is the truth the game dev community have just come up with a name for it. every one is different everyone is looking for something new and most these days are just here is a demo but people dont like the word demo. look at destiny 2 or the last halo or any other game you have to preorder to play in the closed beta.