As far as I'm aware, there are two and two as of right now.
CBDC as legal tender right now:
Bitcoin as legal tender right now:
What are your thoughts on this?
Personally, I can only see the CBDCs as an inferior cash substitute for the citizens, and Bitcoin as an international currency, free of many issues like governments seizing your property, or even foreign currency exchanges, the whole world can happily live with prices in sats, online or offline.