Visa hell is the only reason why I don't travel more, and when I do, I only travel to countries where I can get a visa on arrival (mostly other third world coun

Visa hell is the only reason why I don't travel more, and when I do, I only travel to countries where I can get a visa on arrival (mostly other third world countries). I wonder whether the risk of illegal immigration outweighs the benefits of having more tourists enter your country. I would love to fly out to Europe for a couple of weeks (I can work from anywhere) but the visa process isn't worth it.