Right now, sharing links are gated by subdomains and family users will fail to log in when using the wrong link.

Instead of having to share 5 different links for the same activity, there should be a resolver that routes users to the right domain based on their credentials or lets them pick their subdomain.

Example: https://events.roundtable.world/cm/activities/levels/66/activities/1

instead of

https://rti.roundtable.world/cm/activities/levels/66/activities/1
https://41int.41er.world/cm/activities/levels/66/activities/1
https://lci.ladiescircle.world/cm/activities/levels/66/activities/1
https://aci.agoraclub.world/cm/activities/levels/66/activities/1
https://tci.tangentclub.world/cm/activities/levels/66/activities/1