Maybe I was a little late, but I recently ran across mention of a social media website of which I had not yet heard called BlueSky and decided to check it out. I was pleasantly surprised to read it's history in Wikipedia. It seems it was a project developed by the Twitter company before Twitter was purchased and taken over by Elon Musk. Unlike Twitter was and "X" is now, BlueSky was established as a "public benefit corporation", a new legal business category in the United States. A benefit corporation seems to be something of a combination between a non-profit and a profit type in that, while it is a for-profit entity it is supposedly committed to "best interest of society". The concept seems to literally be less than a decade and a half old, but many states have passed legislation allowing this new type of business entity. From what I can see so far, BlueSky may be a shining example of the idea put to good use.
I signed up (@Wade-Watson) and have been gradually checking it. It has only been fully open to public use for less than one year, but I understand there are over twenty-five million users already and it's growing steadily. After you start with BlueSky you're encouraged to start following other accounts and to begin leaving "likes" to posts by others there. I immediately started looking up people I had followed at Twitter and a few other folks I've come to follow through other web services. I found a few of those I recalled, though some accounts seem to have just been started and not actively continued. I was not surprised to find Veronica Belmont who may have been my first Twitter follow and some other long time Internet pundits. I'm sure I will be finding more new and familiar names there as BlueSky's reputation grows.
One type of user Twitter had in abundance that BlueSky doesn't seem to yet are news and business accounts. Twitter had representation by many of the old magazine and news agency entities, but I've not run across any of interest on BlueSky as of yet.
The functionality of BlueSky at first appeared to me to be identical to Twitter with the short 300-character posts sometimes with photos and the ability to like (heart) a post or to re-"skeet" it (they use the term skeet over tweet, of course). But then I found it lacking in some important ways. Most importantly to me is it's list creation functionality. After the launch of list-making capability on Twitter I separated my follows into several lists for personal use. After that I never even visited my main feed again. I simply used my local bookmarks to my lists and checked those. Those lists were for my use only, of course. BlueSky allows users to create lists, but only lists for public use, not private. I hope they modify the list-making feature to allow private lists in the near future.
Anyway, I have hope that BlueSky will grow to be the replacement for Twitter. I understand X has drastically lost value and, I suspect, users since it's takeover. Maybe BlueSky will conquer that act of tyranny and leave it in the dust.