X is tiny compared to Apple/Meta/Google, both in engineering size and in "fingerprint" in people's life.
Also engineering wise, currently every tweet is followed by a reply "my nudes in profile" and X seems unable to detect it as trivial spam, I doubt they have the chops to compete in this arena, especially after the mass layoffs they experienced.
X is not going to sit quietly as well.
There is also the rest of us.