But :
1. There are many Bitcoin pools and 11 of them have hashrate at least 1% (https://btc.com/stats/pool)
2. Bitcoin network constantly "overload" (many unconfirmed transaction) which makes all pools could earn tx fees
(https://btc.com/stats/pool)
BTC.com 22.6%
Antpool 13.6%
F2Pool 13.3%
Poolin 13.3%
________________
Total = 62.8%
At the moment only 4 mining pool operators could easily 51% attack the entire network.
The other 11 are irrelevant if the top 4 pool operators collude.
--snip--
Which is off-topic, you've mentioned it previously and i've shared my views about it previously.
Do you have hard time to stay focus, concentrated or/and on-topic?
We are talking about the mining pools, seems pretty on topic to me.
That time of month for you, you seem a little snippy.