Grav good for a Genealogy Site?

Would Grav be good for a Single Family Genealogy Site w/ multiple Authors that are NOT coders?

They want click on a Name & add details on the individual.

What are the best layout for this?
by Date, People, Other

If not Grave then BigTree CMS?
Gramps App (Linux, Apple, M$)?
HuMo-gen Genealogy Content Management System?
Other?

Note Gramps started on Linux & that's my OS choice anyway 8)