How do features/options/support of Wikibase.cloud and MiraHeze.org hosting of Wikibase compare these days? My guess is that MiraHeze gives more options with licences, hosting files, extensions and customization…but has a bit less liability and resources to spare in hosting speed and support - no?
I made this comparative based in the active MediaWiki extensions: 5. Requirements - Wikibase extensions tracker - Google Sheets