I agree: limits aren’t very positive and almost nobody likes them, but it’s also true that, whether we want them or not, some limits simply exist. Sticking with your example, I might choose not to set limits for myself, but if I drink 4 gin and tonics I’ll probably be a bit drunk; if I drink 4 bottles of straight gin, I’ll almost certainly go from alcohol poisoning to death in a short time. With this I don’t want to start a debate or pass judgment on what’s right or wrong about the Op_return topic; I just want to say that, regardless of our will or preferences, certain limits exist, and it’s right to know them and respect them.