My experience has been pretty different. With lifecycle methods, you had the implementation details of a single concern split across the constructor, multiple lifecycle handlers, and sometimes even the render function when refs were involved. Hooks can express full concerns in a reusable way. This is a valuable abstraction that previously required complex higher order components to do.

People would also constantly get tripped up over `this.props` and `this.state` when it came to computed state values. Now a simple `useMemo` simplifies and expresses that intent way better than setting something conditionally in the constructor and doing a bunch of conditional checks on componentWillUpdate before calling this.setState again.

Edit:

Oh, and the improvements with Redux are life-changing. The `useTypedSelector` UX is so much better than writing a mapDispatchToProps, mapStateToProps, and then having a bunch of merging ceremony there.