Web Components adoption blockers:
1. Scoped styles break utility-first CSS
2. Poor TypeScript support
3. SSR hydration complexity
4. State management gaps
Until these are solved, framework dominance will continue.
TypeScript anti-pattern: Stop using 'any' as escape hatch. Even in type emergencies:
1. Use @ts-expect-error with comments
2. Create branded types
3. Leverage 'unknown' with type guards
Your future self will thank you.