As far as I know, those stuff only available in African countries and India. Not Indonesia.

Lemmy.id For other active fedi instance: fedi.my.id (Mastodon), Misskey.id (mostly tech and ACG culture)

Fediverse promotion in some part in third world country (including mine) is hard.

Most people just want free and easy access to the web with their existing account

There used to be Lemmy Indonesia as well. Just like almost all Indonesian fediverse instance, all of them are dead (except Misskey and that new Mastodon instance barren of any user).