OK but why is there a formal petition for asylum, followed by a "fear test" followed by a "formal" petition for asylum, followed by whatever other bureaucratic horse manure obstacles? Why are they not simply processed in one step/process? Setting up some web of obstacles for poor folks whose resources and/or education level may be too low to complete any such test at all, let alone speak/read English... then cursing them as not being genuine in their asylum claims is just...

whatevs.
What is it that people don't "believe" here? That they genuinely want to come live/work in the US and that they genuinely are fleeing the poor conditions/circumstances of their origin country? What is the "trick" here? "Hahaha silly Americans... we fooled you! We don't really want to live and work in America, we just want to... live... and... work... there..."
Because a border agent can do all the necessary background checks and research done in a manner of minutes/hours to make a proper decision?
The backlog of asylum requests makes this process take months/years, would you like them to sit in a detention center during this wait?
As I figure the process is:
1. Formal request for asylum- Immigrant basically states "Hey, I want asylum". Ok, fill out this paperwork.
2. 'Fear test'. Border agent looks over the paperwork and decides if their argument has some merit.
An asylum seeker must prove that he or she has a well-founded fear of persecution based on one or more of five grounds:
- Race.
- Religion.
- Nationality.
- Membership in a particular social group (Most LGBTQ individuals who apply for asylum qualify under this category)
- Political opinion.
Note that "improving my economic situation" is not on that list. For those individuals there are other immigration routes to take, asylum doesn't qualify. Not hard to pass this test since the last caravan had a 93% success rate.
If they pass the fear test, they are temporarily allowed into the country and have one year to apply for formal asylum. I would be surprised if they don't get some sort of paperwork that shows their current status (papers that shows they were allowed into the country as an asylum seeker, and have an expiration date of one year).
3. File for formal asylum. Make their residency permanent instead of temporary. Most of the last caravan did not even file this last bit of paperwork, why?
Because it's too much of a burden? Do they know they need to do this? (in which case maybe it should be made more clear/explained more clearly in the future) Or because they already got what they wanted (crossed the border)?
If they want to be 'legal' then do it all legally, not half-baked.