Many Open source alternatives exist already such as vTiger and CiviCRM.
For my two cents worth I think they could do well by integrating with Nextcloud and Drupal or WordPress (Or whatever comes out of its current shambles).
From the article it seems like they are creating a extendible object model which in some ways is similar to what SharePoint has with its lists. Nextcloud has an add-on (Tables) that is a proto version of this. CiviCRM has worked to integrate website data collection from Drupal / Wordpress well.
Thinking from front of house (website) to back of house (CRM) then Nextcloud the missing link is to Nextcloud ( So documents and images can flow forward into the website Media Library ) and the extensible object model for data.amd being able to link unstructured data (documents etc. to structured data. (Not an expert on CiviCRM so not sure how flexible it is. )
But good on them for having a go. Let many flowers bloom. Even if it doesn’t take off some of their ideas might get adopted by someone else in some other way.
Hey … I have been looking at both. Im a Business Analyst rather than DevOps so I went for Yunohost.org as it got me something running more quickly rather than Coop.Cloud but I can see the different use cases.
Can I ask why you described your install as Crufty? What issues have you run into hauving Yunohost for a while?
It feels to me (Without direct experience running Coop Cloud bit more looking and chatting ) that its more aimed at provisioning multiple instances for multiple customers across multiple VMs rather than Yunohost which seems like more of a - This is one instance on one server/VM
There is a part of me that likes the user admin features/ GUI of Yunohost and wonders whether people managing multiple organisations across many VMs would want to wrap Yunohost inside Coop. Cloud - but im all new to this.