It was also popular in Indonesia, but the userbase eventually moved to WhatsApp and Discord.
People who run "official accounts" on LINE in Indonesia eventually moved to Twitter (the Indonesia-specific "base"/"menfess" accounts/culture were originally from similar LINE accounts allowing users to send anonymous messages so it can be relayed to many users, as well as from K-pop roleplaying on Twitter) and Instagram (for news, after LINE Today, their news aggregator, closed), too.
People who run "official accounts" on LINE in Indonesia eventually moved to Twitter (the Indonesia-specific "base"/"menfess" accounts/culture were originally from similar LINE accounts allowing users to send anonymous messages so it can be relayed to many users, as well as from K-pop roleplaying on Twitter) and Instagram (for news, after LINE Today, their news aggregator, closed), too.