115 million active users yet I can't recall ever seeing a Threads screenshot. Even on Elon-hostile places like Imgur and Reddit, the overwhelming majority of screenshotted memes are from X.
News TV channels in Taiwan that I usually watch, very often use videos from Threads for local news reporting (stuff sent in by the public). X-originated ones pretty much disappeared for the same use. This doesn't account for millions of users (by a long shot), but definitely a noticeable shift.
X is designed for controversy. Threads is designed for anti-controversy. Meta has deliberately discouraged and downplayed politics on Threads. Screenshots are mostly of controversial stuff.
LOL yea no that's not what my threads looks like. It's 99% politics.
The one difference is that threads basically uses instagrams engagement model and bubble up stuff you 'like' or would 'agree with' rather than very confrontational stuff.
It's still politics. Just your own view of it.