ins on Nostr: a. Yeah neither do misskey reactions /shrug. Also mastodon clients work with Pleroma ...

a. Yeah neither do misskey reactions /shrug. Also mastodon clients work with Pleroma you can literally go use the official mastodon app with pleroma most likely.

b. ??? Yes it's an activitypub application.. also Pleroma has them too just use any one of the dozens of mastodon clients with a pleroma instance...