A well-known mining page https://whattomine.com/ (WTM) where you can find current most profitable coin to mine has withdrawn BtcZ from its list. We are left with BtcZ calculator.
If you care for the coin and want to help secure network hashrate by popularizing BtcZ in the miners environment, please tag, tweet, and ask WTM why have they removed BtcZ from their coin list.
Example: https://twitter.com/GrabeGrzegorz/status/1308387205065342977