Worth upgrading Yubikey NEO and Yubikey 5C NFC to Yubikey Bio?

I’m sitting on the fence at the moment. I’m highly tempted to buy the Yubikey Bio but that will be my third Yubikey which seems somewhat excessive. I also forget which websites use which key so adding another one is going to be a juggling act.

On the other hand, it offers great protection even if I leave my key in a bad place as it’ll still require my fingerprint which is important to me. What are your thoughts on the Yubikey Bio?