www.makemkv.com

I did purchase a license on the same day I tried it, it supports UHD/HD/DVDs and yet it is still in beta. I am curios what more is expected from such application?!

It has to be updated whenever there is a new version of AACS, and AACS 2.0 isn't cracked yet. Many smaller updates happen that are needed over time so it's excellent that it's actively developed and not abandoned, but yes, in terms of all its main fully developed functionality, not much more is expected.

With UHD still being relatively new I don't doubt there is lots more to come in that area.

It comes down to the author's choice, that's how he wants to play it. Maybe it draws less attention that way.

Practically you're correct, it's not really beta software.

Nice signature