The Trump administration is not in camp 2.
The Trump administration, as this rule clearly illustrates, is in camp 3: Those who believe that the people who are not currently citizens of your country should never be able to become so, and should be punished for even trying.
The problem is not that the system is "strict" in the sense of holding an incredibly high bar. The problem is that the system is arbitrary - there is no process you can follow that will give you a high degree of confidence that you'll be allowed to enter, or even that a decision _will be made at all_ in a fair manner, no matter who you are (unless you're a personal friend of the administration) - as opposed to you being randomly arrested by ICE halfway through waiting for a decision. And even if there were such a process, you would have no confidence that it wouldn't change retroactively in another week.
It is laughably naive to believe that they are doing this in good faith out of any sense of strictly filtering immigrants. There's exactly one explanation that isn't transparently pretextual, and you and I both know what it is.