Hi AtthurNeeman, Yes I could keep using VL1 for my live stage application at this point. I made the upgrade to VL2 because I like the idea of new features being added with future updates. From what I understand VL1 is not being updated any further.
For example I really like the new feature added in Pre-Release 2.2.53 - Time Display : Remaing Time
You can now view the remaining time of your show!
The system calculates this based on the song lengths in your SETLISTS .
I also read that it is a good idea to keep both versions VL1 and VL2 on your system as there could be issues with older files created in VL1 running on VL2. I am in fact experiencing this issue running my older files and I see that I am not the only one by referring to this post [2.2.53 Mac Silicon] Channel Output does not get saved when saving project
I have one stubborn Output that keeps changing upon each opening of the older VL1 project in VL2. It will be a whole lot of work to redo the whole set list with a new output and reassignments (even for just one output!). I’m hoping the fix will come in soon 
Will VL2 become even more stable than VL1 at some point? Maybe with future updates who knows…