I see there are indications of fraud from a big bitcoin mining pool company, which redirects our power hashrate miners to other mining pools.
what do you think?
at this time I'm not willing to mention it,
but someday I have to mention it here because this is outrageous and fraudulent behavior
I see no evidence for what you're saying.
If this is not a hack, then perhaps the hashrate is sent for mining other more profitable coins on the same algorithm.
If the hashrate behind your mining equipment does not match the hashrate on the mining pool, then you need to check your equipment. Large well-known pools do not engage in such fraud.