Listen, if you are on Twitter and you haven't recently downloaded your data, you really need to. Like, now.
With the recent layoffs, I am willing to bet money that Twitter is going to implode very soon. Maybe not permanently, but dramatically, and very, very soon. Like "Liz Truss vs a head of lettuce" soon.
I base this quite simply on knowing the kind of shit my wife deals with every day, and listening to people on the news who have talked to Twitter employees about the site at all. Not only do I think there's some Thing that will cause Twitter to puke all over itself like a 19yo who just discovered wine coolers, but I think there are multiple Things, and they are not in the future. They are occurring right now.
They fired the people who know which software licenses are up for renewal next. They fired the people who know that this cache needs to be manually emptied, and yeah they should have written a script for it but there were so many other projects that it was easier for Bob to just manually do it on Friday mornings while on his 2nd cup of coffee. They fired the people who know to not poke this thing in that way bc this thing works in a non-standard fashion, but it works, so even though the software manual says "poke it," don't do that. They fired the people that know that this queue getting up over X number of tickets means it starts eating tickets and erasing half the data you need to fix issues, so you have to compress the ticket numbers at least every 2 days with an ad hoc utility script that Jane wrote after your team discovered this issue. Not all of the institutional knowledge is gone, but a lot of it is, and once that knowledge is gone, it's not coming back. Once that knowledge is gone, things unravel quickly at an institution that size.
Whatever happens on the social end of things - and that's a fucking mess - make your contingency plans for not losing touch with people now, and get downloads of your shit. Now. Not later. This will not fizzle out like LiveJournal. I'm willing to bet that it will simply cease to be one day soon. It might come back once it disappears.
I'm just not counting on it, and neither should you.