Seems you realy do not understand))
I talk about brutforce (you know what is this?) and you are trying to impose a search for an incomprehensible pubkey that I can look for years.
No I am talking about finding the private key for ANY pubkey which matches a particular criteria: one where the first 60 bits are zero, so that it will take on average 2^60 operations to find it.
look at fist post, i talk about brutforce speed, i am not talking that i can found ANY public key for 1hour or 1day
Your first post said a speed of 2.2 PH/s.
and what does 60 bit have to do with it?
1 day with speed 1ph it is 10^15*86400 points total = 86400000000000000000
2^60 it is 1152921504606846976 you see difference between numbers?
86400000000000000000 79 times bigger than 2^60
And I suggested two days.
You should be able to find a key matching the property I described in about 2 days at 2.2PH/s.