Dangerous update...

So at first this seemed like an amazing update…
Great new functionnalities, that kind of worked.
But… Why release such an update when it is not fully functionnal?
I work with a mac pro 2013 6 core beast.. and logic has never been so slow. I need to wait 20seconds, only to SELECT AN AUDIO REGION… Same thing for just about everything i need to do..
Ok the project is about 300 tracks… but on the previous logic X it run sooo smooth… Sadly now i need to find a way to reverse to the previous version because i cannot complete my work with such horrible latency.
Great ideas for new functionalities, but suuuuper slow down frozen logic pro is...

pal235 about Logic Pro, v10.3