Is it possible to run traefikee and traefik-proxy in parallel in a cluster?

Dear community,

i'm wondering if it is possible to run traefikee and the traefik-proxy in parallel. I have two concerns that this might be not working.We're currently using traefikee 2.10.4 and try to setup and the latest traefik-proxy instance. We want to try to deploy it via helm into our testing cluster.

Is it possible to disable the default entryPoints web & websecure in the traefik-proxy configuration? From my understanding these are configured by the default values.yaml - and i haven't figured out how to disable them.

This might collide with the traefikee configuration. I tried to deploy the traefik-proxy with "expose/default:false" in the helmchart with a custom entryPoint getting created as well. But as soon as we try to edit the default entryPoints we get following error: ERROR: Cannot create Service traefik without ports. Even though we tried to set a custom one as default, heres the edited helm values:

ports:
  custom-http:
    port: 80
    expose:
      default: true
    exposedPort: 80
    protocol: TCP
  web:
    expose:
      default: false
  websecure:
    expose:
      default: false

The other thing I am curios about is, if it is even technically possible running traefikee and traefik-proxy in parallel because of the kubernetes api-resources traefik.io/v1alpha1 and traefik.containo.us/v1alpha1. As both resources will be registered by traefikee and traefik-proxy this will collide?

Does anyone have experiences with such kind of testing setup? I would be really thankful for any advice.