The two biggest problems with React:
1. Updates are O(N), where N is the size of your virtual dom tree.
2. You have to manually keep track of dependencies within your code, in order to trigger updates.
1. Updates are O(N), where N is the size of your virtual dom tree.
2. You have to manually keep track of dependencies within your code, in order to trigger updates.
#2 is flat out not true unless you decide to ignore all of the documentation and have your render function depend on something other than the state and properties of your component.