Anecdotal, but so many people in my circles have jumped ship to Bluesky that the transition is pretty seamless at this point. It feels more like Twitter than what became of Twitter does.
I second your anecdote. I ran both for a good amount of time but the last time I went to X, I opened it on my phone, waiting for a coffee, and got 3 posts about idiotic culture war nonsense chased with an ad for a crypto scam, and I genuinely aloud said, "what the fuck am I still on this for" and deleted it. Haven't missed it once since.