Banksy's stunts aside, the fact is that living conditions on this planet vary, and if you don't like the living conditions of your current place of residence and suspect you'd prefer the conditions you may find elsewhere, you may feel the urge to go there. I don't know how you could contrive a narrative where what some call the global south or least developed countries or whatever euphemism is not the legacy of colonialism and neo-colonialism and is due to how the world economy and geopolitics function. These migrants aren't anarchists looking to achieve an anarchistic goal, but since anarchists are against borders and nations, they may be better suited to save these people from drowning if they felt inclined to do so.
Banksy's stunts aside, the fact is that living conditions on this planet vary, and if you don't like the living conditions of your current place of residence and suspect you'd prefer the conditions you may find elsewhere, you may feel the urge to go there. I don't know how you could contrive a narrative where what some call the global south or least developed countries or whatever euphemism is not the legacy of colonialism and neo-colonialism and is due to how the world economy and geopolitics function. These migrants aren't anarchists looking to achieve an anarchistic goal, but since anarchists are against borders and nations, they may be better suited to save these people from drowning if they felt inclined to do so.