Same experience. I was using Windsurf for a couple of weeks, but felt like the editor wasn't as nice to use as Cursor, so features an agent could handle went to Windsurf and pair coding was more with Cursor. Once Cursor got agent mode, I haven't really touched Windsurf.
Feels like a new SOTA tool every couple weeks. Heck, the post below this is about a new agentic IDE.
As someone who stuck with it - it's good. And it's not actually just a thin wrapper. Their tab model is really, really good now (I think that was Cursor's big advantage for a long time). And they also price very fairly (read: heavily subsidized, minus Claude).