I guess I just don't think that moving all of your ships of same PS and then taking actions unaffected by that movement to be a "mistake". Just a different way of getting to the same end result.
Ok, but what if they aren't the same way of getting the same end result? What if by doing that way you're actually gaining an advantage?
That's the whole problem here, as long as people are taking that short cut, then every move becomes a judgement call on if that shortcut has an impact on the game or it doesn't. Moving 3 PS4 ships and dropping a focus on them? Sure that's most likely not going to have an effect. Moving those 3 ships then barrel rolling them? What about a TL, or some other action?
Isn't it better to do it in proper order and avoid any possible conflict in the first place?
For you, Vanor, yes. For others, not at all. I think you may have to acknowledge that it is a judgment call made on a person to person basis. To some that's okay. And considering it s a judgment call and we are constantly talking social stigmas and what is socially accepted you will probably never find a hard/fast rule. 11 pages into the thread and I don't think anyone has convinced anyone to switch sides. The one successful aspect to the thread is that it did illustrate the plethora of perspectives.