Links to each site (for easier access):

• Onchainfx: https://onchainfx.com/
• Coinloop: https://coinloop.io/
• Spirai: https://spir.ai/
• Cryptowatch: https://cryptowat.ch/

CMC seems to do quite some shady stuff.
I, for my part, already have stopped using CMC completely due to the accusations and wrong and incomplet price/supply information.