PlayCanvas vs Babylon

I Know this is out of this forum but I want to know the differences between Babylon vs playcanvas ,
I checked babylon and playcanvas,Playcanvas seems more close to unity in term of interface which is awesome as I am a unity user
Can you list me more differences .
I tried to use babylon but damn its so tough !!

Any other reasons why would you choose .playcanvas over babylon and what are major differences between these two??
and do playcanvas would update as world is moving towards webGPU from Webgl??

Yes, we’re already working on WebGPU … lots of things are working already, see some videos of them here