Using iCloud storage to host Wordpress photo galleries

Google Photos has hosted my photos for years. Using a WordPress plugin, hundreds of albums (and their Metadata) are displayed in my WordPress site’s personally-designed photo galleries. Google has informed me that all of this is going away in March and I’m looking for sensible solutions. I currently do not use Apple’s iCloud photos, and like the Mac’s Photos app for organizing phone pix. Perhaps a newer plugin is available to perform what I need.