I wonder why you change your front end CMS to Wordpress from Joomla? Your front page doesnt look nice even you have changed to a new design :ohmy:
It its better ACL and use for a more powerful CMS like Joomla than Wordpress too. If its about design and simplicity you can just add a free easy to use design template framework like Helix Ultimate with SP Pagebuilder Pro and you can do all magic you want.
Personally I don’t care what system is used by a company on their site. Its on them!
On the other hand the Joomla AOPortal it looks more a dead project (Latest merged from 2016 and some PR not approved)
Even if there is a PR for multiportal support and a recent WIP for new rest api https://github.com/salesagility/SuiteCRM-Portal-Joomla
yes its seems that the plugin never got to the JED too so of course no people in the Joomla community know about suiteCRM and that could be used together with Joomla.