Currently in SPOnline, the search on the hub site works for both hub and its associated site. But inside an associated site, it is restricted only for that site. We need an ability to scope the search in all the associated site to its "hub" level. We found a way to elevate the search scope on all the site to tenant level. But for a client with global presence, not all intranet content to be shared globally. Some content are region specific. So they are looking for these options,
1. Elevate the associated site default search to its "Hub" level
2. Is there a possibility to scope the search on only limited hubs and not on a tenant level.