It balances RAM allocation between Windows and Linux dynamically. That's a major feature. It starts up in 1 second. One interesting thing is that if you have W

It balances RAM allocation between Windows and Linux dynamically. That's a major feature. It starts up in 1 second. One interesting thing is that if you have WSL2 turned on, then Windows runs virtualized as well -- it's just the 'root partition' under Hyper-V.