I don’t think it applies to retail at all, your whole post was around how botters make like difficult for non-bot farmers, but that isn’t true in retail because of the longer node sustain time after looting, and the fact that multiple people can loot.
There is NO SHORTAGE of flowers sitting around waiting for people to pick. People don’t spend time picking flowers, because it’s boring.
Should they reduce the potion herb cost to back where it was pre-Legion? Absolutely they should, we’ve been saying that since Legion beta. But farming bots are not a problem on retail. (Auction House bots, on the other hand, are a huge problem, but that never gets talked about on this forum because of how many AH botters use this forum and defend what they’re doing.)