I think that's a very dogmatic take on an open stack that isn't particularly well supported by its use in real life from various organizations.
One of the things you keep bringing up is whether these organizations are actually getting in gunfights. Again, since you're secret squirrel and we don't know what your context is, nor the experiences you're speaking from as a contextual basis which we don't have.....I think you might be surprised how often police get into shootings, particularly busy police tactical teams. They absolutely have relevant experience and why they're doing stuff a certain way, and it totally varies from locale to locale. Talking with dudes from those teams is often much more enlightening that talking to most .mil types. At one of my prior assignments, we had our tactics instructors from our primary training center come up and run us through rehearsals in preparation for a huge warrant service. We then brought them into the places we hit after they had been searched, and they understood why certain things they were teaching weren't working in our locale (NYC). They really appreciated it, and I think it was a good learning point for an already excellent group of instructors.
In this thread, you've consistently group everything you don't value into a category of "well they must not have the real world experience I have" and taking an absolutist stance on various tactics, which is weak sauce regardless of whatever praise Craig seems to hold for you...and why a lot of people here are finding it particularly difficult to converse with you. As @
BehindBlueI's described, this isn't a particularly useful conversation.
p.s. regarding where I work, I don't think you have the right idea. I won't post openly because that would put my account here under work's social media policy, but I'm an open book in PMs (in which you've already stated you don't care).