Well, to be honest, I chose my side on a purely emotional basis intitially. That is, anyone who is so afraid that they are ready to leave their own lives and people behind, must be desperate and needy enough for us to need to help them find new homes and futures.
We live in comfort and have freedom and luxury enough to be able to even choose whether we want to let people into our countries and homes, whereas these people fear for their lives daily. We could've been in their position, and if we're in the position to provide safety and opportunities for these people, why not?
I agree that those who seek to enter into a country illegally are in the wrong, sometimes when they're not even genuinely fleeing for their lives but rather from poverty (both before and after the mass migration policies). But on the flip side, what is it that pushes these people to brave the treacherous seas and risk their lives, knowing that they will almost surely be sent back? Is it that they're simply ignorant and arrogant? Or are we the ones who make it that much harder for those of less fortune to find a better life? Why do we make it so hard on them to enter legally? And why are we so hesitant to share the safety and freedom that we enjoy with those who weren't fortunate enough to be born into luxury?
I can see why a sudden influx in population can be a huge burden on countries, and can lead to increases in crime rates, and general chaos. But isn't that the way all countries began? British colonists who entered the already peacefully occupied Australia were welcomed into the country, and the Indigenous Australians accepted the change as it came, albeit reluctantly and largely due to the weapons that these new people carried. But these migrants that we see today don't carry weapons or wish to take our land in their name, and yet we see British colonisation of Australia as development and today's migration as an invasion.
Why are we reluctant to provide at least basic homes and spaces for these people, in the hopes that they'll be able to improve our country, rather than take it away from us. They're not looking for five-star accomodation. They just want some peace and quiet and freedom.
I think if we stopped being afraid of change and stopped looking at these people as carriers of the terrorist disease, and saw them instead as a new chapter in our history, just like the people who changed the world we live in today, we'd be able to find a solution to the mass migration problem.
Problems are bound to arise, such as the aforementioned increase in crime rates, but as the chaos settles down, so will the people.
History repeats itself, and we've survived history so far. That's what I think anyway.