I know this is a day later and I don't expect it to be read, but I wanted to come back to this because it ultimately was an unusual experience and I spent some time reflecting on it. It was unusual because both the clear rejection of the original post now in light grey, but also for the significant support via upvotes for my response. I'll admit it was unambiguously into the realm of the unkind (I encourage you not to ignore this admission), but I wanted to pick apart why that response was solicited for social reasons (leaving technical reasons aside) and why your response is unwarranted and harmful.
I don't have a fundamental problem with lay people commenting or discussing technical topics and this venue is somewhat built around that. I do have a problem when they go beyond reasonable limits. Those limits include unreasonable, unresearched, poorly thought out, and nonsensical statements. The social problem is that the statement was made in an authoritative way that was derogatory to the fundamental premise of the topic (trying to sounds like a good way to ). This type of statement can be correct, however it requires a significant amount of weight behind it to be credible given the context and history of this topic. The original poster then follows with an admission of ignorance about what they just posited. Even the ordering of these (rejection then admission) makes it more offensive to a reader who is here for anything more meaningful. This was not a statement that was made for inquisition, clearly not a statement that showed research or thought, it borders into a blind repetition of words that might be used in this context, and shows no toneful humility given their position and context. I don't believe this type of commenting should be encouraged.
The positive reinforcement I received, though, comes from an opposing school of thought you can think of as "master has hit me with a stick and I must meditate." Students typically don't like this as it is uncomfortable at best and can easily be carried into abuse. I reject the notion that this means it should never be applied and in a measured and thoughtful way it can be constructive. It unambiguously carried a lesson to be learned and the nature of that lesson makes it memorable. Without endorsement, one can say the world is a harsh place and learning to accept social rejection, humiliation, and mockery as a consequence of failure to put thought into public statements is an important and useful lesson. This place is pretty low stakes to learn such a lesson given the anonymity.
I will argue your defense of this and active encouragement of low value comments is what is actually harmful to the community. Blanket labeling of any behavior you find disagreeable as "toxic" (hyberbolically so, if you truly think that is the most toxic comment ever on here, you have not spent any real amount of time in this venue) is a common misunderstanding that all negative behavior is bad. Conflict, while uncomfortable can have positive outcomes. In the case of poor comments, a social way (constrasted with "leaving it to the mods") to deal with this is exactly what happened. And ultimately can improve the community through clear discouragement of unwanted behavior carrying the weight of emotional rejection.
If you still disagree with this, consider the community showed me support and I, while this absolutely could have been done differently (again I encourage you not to ignore that statement), think that's generally in the spirit of this forum to discourage inane comments. The success of this community is somewhat based on that and has also infamously earned its reputation for it. "Toxic" if you think about actual meaning of the word, poisoning or against the viability, would hurt the long term nature here. I believe in this case it does the opposite. It raises the average and it is what this place is built on (though usually more in the form of downvotes). I'd say your blind championing here is a case of "toxic positivity" and you can choose to do what you like with that. I would say if you do find this place so "toxic" I'd encourage you to not read the comments here, let alone respond to them, and perhaps go find someplace more agreeable to your particular sensibilities.