Can you point to some of the free features they've taken back? I have been using VirtualBox nearly every day at work for the past 4 years, and my experience is

Can you point to some of the free features they've taken back? I have been using VirtualBox nearly every day at work for the past 4 years, and my experience is that if anything, it's improved in quality and free features since the Oracle acquisition. I do realise how toxic it is to have the proprietary extension pack as the source of advanced features, but the only thing that's I really, really need from that is USB 2.0. It's not like new features are even extension pack exclusives either, most of them land in the open core from the start.