Tannehill was sacked 58 times, not nearly 600, and the clip shows two of the 58 sacks, not just two of the nearly 600 dropbacks. That's far less "shallow" a perspective than you're implying by focusing on dropbacks instead of sacks.
The argument from me, supported by the objective data, is not that the offensive line wasn't responsible for a large portion of the sacks, but rather that the portion of the sacks that were extraordinary (i.e., out of the ordinary) it was not.
And if you have access to the all-22 film, perhaps you could do something akin to what Sharpe did and break down for us exactly the percentage of the 58 sacks before which Tannehill had time to throw to an open target and failed to do so.