> There’s absolutely no way you’ll have worse performance with this vs React. It's normal to get much worse performance than React if you layout thrash and it'

> There’s absolutely no way you’ll have worse performance with this vs React. It's normal to get much worse performance than React if you layout thrash and it's very easy to layout thrash without batched updates. There's overhead in the vdom but getting all the updates batched tends to be a performance win in any decent sized app. This was an active area of library exploration/development in the 2008-2012 timeframe but the only framework actively promoting it was Sencha IIRC.