Anyone who doesn't do what I tell them to do is a "looser" yes spelled incorrectly for a reason. We see through your plan.
This is another emotional reaction with no real content or arguments against what I have put forward here.
I'm not telling anybody to do anything, I'm just pointing out what should be obvious.
Even without this spreadsheet, if you owned an S9 beginning of December as I did, the online calculators were predicting I'd make about 1BTC/year, if you look now it's half that! (which is in line with network hashrate doubling since then)
But back to my calculations.
Again, if you see any flaws or bad assumptions in what I am showing here, just point it out.
What you are doing is just making unfounded allegations.
I am not hiding or fudging anything, I have no "plan", but I am very willing to discuss what I am putting forward here related to the continuing (or lack there of) profitability of an S9 and whether you should really own one now and/or invest in one or more.