Yeah exactly, and Twitter was the first of its kind. It was the platform to introduce @tagging usernames, hashtags, micro blogging and was very accessible. There are lots of other social media platforms, but none of them are like twitter with exception now of Mastodon, but even mastodon has a small barrier, twitter you visit an url and have access to all the content on that account immediately, just by visiting an url. This is fundamentally why it was adopted along side Facebook and not to replace it. It had a function, still does really, even tho it’s on fire.