It’s crazy that it’s magnitudes cheaper for me from the EU to go to a poor country with non existing administration, than the people from there to come to the EU. And magnitudes more convenient. Just to get a passport; for me, it’s a nuance and it basically costs nothing; for a lot of people in those countries, it’s impossible to get one legally, and one costs 100s or 1000s of dollars illegally. And that’s just the passport, not the traveling itself.
To me that doesn't sound crazy, it's just about the fact that even being homeless in Amsterdam or something is a much easier life than what's available to a commoner in a good portion of sub-Saharan Africa. If it was incredibly simple to get a "tourist visa" for people from developing countries, Europe would have even more people just showing up and never leaving than they already do today.
Whatever one thinks about the overall subject of migrants, I think one can at least agree with these two things:
1. We won't fix poverty and corruption in the developing world by everyone there just jumping to the nearest 'rich' country.
2. Once migrants are in the 'rich' country, it's more controversial and difficult to force them to go back home than it is to not enable them to come in the first place.