From how I'm reading this, you're disagreeing with the parent but your quotes actually support what they wrote? Ethanol is not an antidote or "cure", it's more or less an attempt at dilution. There are other posts in this thread explaining why it's dangerous to believe that methanol poisoning can simply be counteracted with ethanol.

>Bootleg brewers also sometimes add enough methanol to informally produced spirits to cause serious health effects.

I don't think the "to" here is meant to imply intent. It's "enough to", referring to the amount. I don't know where the notion comes from that people try to intentionally poison people with moonshine. Maybe in a Columbo episode. It happens when people cut corners or don't pay attention or get scammed.