Difference in Return Requirements for `tap` and `tapError` in Effect

// This is permitted
fallibleOperation.pipe(Effect.tap(() => console.log('operation succeeded'));

// This is not allowed
fallibleOperation.pipe(Effect.tapError(() => console.log('operation failed'));

// Instead, I have to do: 
fallibleOperation.pipe(Effect.tapError((error) => {
  console.log('operation failed');

  return Effect.succeed();
});