Then every significant (you can get away a lot with very tiny js and/or css, like menus) user interaction will necessarily cause a server round-trip, which is definitely perceptible by humans, no matter how fast your internet is - so it's a bit dishonest to claim that React is "slow".
As I said, this is definitely a viable approach, but so is react. Both would fit like 80% of all websites just fine, given that they are developed by decent developers.
As I said, this is definitely a viable approach, but so is react. Both would fit like 80% of all websites just fine, given that they are developed by decent developers.