Hubspot GA4 Integration

Hi Team,

I have pages created on Hubspot and they are hosted on sub-domain for example abc.xyz.com. I have created Google Analytics for our domain (xyz.com) and integrated GA property into HubSpot.

Again, on GTM I have created two separate containers for the domain & sub-domain and I have integrated the sub-domain container(which is empty) with Hubspot.

Now, I am migrating to GA4. My question is, should I integrate the GA4 property created for my domain(xyz.com) with Hubspot or not?