jade@authen this is just one example of the fediverse being poorly designed. the missing replies issue can be solved by fetching an activitypub replies collection from the remote instance. only mastodon implements this collection but it also doesn't make use of it.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.