Let me be clear:
PWAs are awesome & worth doing:
PWAs are as good as native apps: 
I'm not sure what React has to do with making the DOM faster... confused...
-
-
My bad, I related two different things in my previous tweet. Thank you
@wycats for pointing this out. React and DOM slowness are not linked -
Smooth animations are done with a lot a attention to detail and offloading stuff to GPU as much as possible.
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.