Concerns About Assigning Methods Between Services in Effect Typescript

class UserRepository extends Effect.Service<UserRepository>()('UserRepository', {
  effect: Effect.gen(function*() {
    const getById = Effect.fn('UserRepository.getById')(function*() {
      yield* Effect.logInfo('getById from user repo')
      return 'foobar'
    })
    return {
      getById
    }
  })
}) {}

class UserService extends Effect.Service<UserService>()('UserService', {
  dependencies: [UserRepository.Default],
  effect: Effect.gen(function*() {
    const userRepository = yield* UserRepository

    const getById = userRepository.getById // is it ok or can it create issues in some cases?

    return {
      getById
    }
  })
}) {}