multiple clas inheritance of ABCs with asyncio

bar.py

from abc import ABC, abstractmethod
import asyncio
import inspect


class MyABC(ABC):
    def __new__(cls, *arg, **kwargs):
        # get all coros of A
        parent_coros = inspect.getmembers(MyABC, predicate=inspect.iscoroutinefunction)

        # check if parent's coros are still coros in a child
        for coro in parent_coros:
            child_method = getattr(cls, coro[0])
            if not inspect.iscoroutinefunction(child_method):
                raise RuntimeError(
                    "The method %s must be a coroutine" % (child_method,)
                )

        return super(MyABC, cls).__new__(cls, *arg, **kwargs)

    @abstractmethod
    async def print(self):
        pass


class SomeClass:
    def __init__(self, verify: bool = True):
        self.verify = verify

    async def hello(self):
        print("Hello World")


class MyClass(MyABC, SomeClass):
    def __init__(self, *arg, **kwargs):
        super().__init__(*arg, **kwargs)

    async def print(self):
        await asyncio.sleep(0)
        print("Hello ABC")


async def main():
    foo = MyClass(verify=False)
    #foo = MyClass()
    await foo.print()
    await foo.hello()
    print(foo.verify)


asyncio.run(main())

  File "/home/thughes/git/gitlab-radiator/scratch/abcinherit.py", line 51, in <module>
    asyncio.run(main())
  File "/usr/lib64/python3.9/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/lib64/python3.9/asyncio/base_events.py", line 642, in run_until_complete
    return future.result()
  File "/home/thughes/git/gitlab-radiator/scratch/abcinherit.py", line 44, in main
    foo = MyClass(verify=False)
  File "/home/thughes/git/gitlab-radiator/scratch/abcinherit.py", line 19, in __new__
    return super(MyABC, cls).__new__(cls, *arg, **kwargs)
TypeError: object.__new__() takes exactly one argument (the type to instantiate)```