Is there anything wrong with buying BTC through Fidelity?

I have a small amount in various crypto on Coinbase and I’ll likely continue to use it for staking and alt coins.

However, I like Fidelity and I’ve been debating buying some BTC there. I know you can’t pull your crypto out and NYKNYC, but it seems like the primary argument for that is the risk of your CEX failing and I don’t see Fidelity failing anytime soon.

In my mind it seems like a safe way to invest in BTC but the fact that I don’t see it mentioned here often makes me think otherwise. Is there anything I’m missing?