@LianaBrooks yes and yes. I regularly get news items related to computer security before my colleagues because of the people and hashtags that I follow. It has proven itself to be a valuable resource.
I do not use X, Bluesky, Threads, Instagram, or TikTok.
I do have Facebook and LinkedIn accounts that I primarily use for workplace activities. I also use the Facebook account to promote a local event once a month. That's it.
I use Discord for TTRPG related projects and news.