This is odd. The current hash rate is around its nominal 5 GH/s, and neither any pool nor individual seems to be above 50%:
https://miningpoolstats.stream/monero
This Qubic group claims to concentrate 3 GH/s of hashing power, yet there has been no increase in the global hash rate either:
https://www.coinwarz.com/mining/monero/hashrate-chart
Could this be just a bait?