being arrested doesn't mean you committed a crime
Yes, but I said "having a criminal record" which implies conviction either prior or present.
If you're undocumented, drink and drive, and hit a pedestrian, you can't really deny that you committed a crime. That being said, in this circumstance, due process should take place, a conviction can be made, and deportation in lieu of jail is an appropriate consequence.
In choosing to commit a crime, one shows complete disregard for the life or property of others.
I get what you're getting at. To tie this back to where we started: couldn't we lower the amount of illegal citizens coming into the country if we streamlined the immigration process and didn't add more needless criteria? Less people would see legally immigrating as a waste of time and effort if it wasn't as bogged down as it is. If that were the case, then I would agree with you that illegal citizens shouldn't get amnesty.
If I'm reading into this correctly, you're saying that if we keep immigration standards as they currently stand, yet streamline the process to facilitate a higher volume of applications to be examined more quickly, we'd end up with less illegals.
This seems to be half-true. If the application process were easier, it would certainly lead more people to at least try to apply before crossing the border, but the real problem is that there is still adequate incentive to make illegally crossing into the country sound like a good option. It's pretty simple behavioral economics; provided there is still an incentive for illegal immigration, people will still immigrate illegally, hire illegals, etc. Removing the incentives would be a fairly more effective deterrent (force sanctuary cities to comply with the law, enforce standing immigration law, no amnesty, deport criminal noncitizens convicted of a crime, etc).
The immigration process is stuff but it needs to be improved in conjunction with reducing incentives for people to enter the country illegally and reducing incentives for employers to hire noncitizens.