I switched to Jellycon that doesn't integrate with the Kodi library, but rather acts like other basic Kodi add-ons. You can still browse the Jellyfin library through the add-on in Kodi, and through the Kore app by navigating to add-ons > Jellycon > Content tab, though I mostly initiate media playback from the Jellyfin app on Android. Direct play works too.