>I don't think it's "catering to them" to avoid passing laws that impose undue burden. For example, if you passed a law requiring a US passport to buy food in the US, and made it so all restaurants and grocery stores are required to check passports before selling food to anyone, I would be opposed to that law, and part of the reason is that I don't think it should be hard for anyone to get food, whether they have a US passport or not.

Which is kind of my point. Don't say it's a bad idea because "undocumented people" won't be able to get food, say it's bad because it'll be a pain for everyone.

>"Undocumented" doesn't mean "residing illegally" anyway, it just means "lacking documents", which is a state that many perfectly legitimate US citizens find themselves in. But we should want people who are here illegally and everyone else to be able to use the world wide web and computers regardless of their legal status, just like everyone should be allowed to eat and buy food regardless of their legal status, because that's just basic humanity.

But if you're undocumented, it's already a massive pain to participate in society. You can't get a bank account or any other sort of financial product, can't get a job (Form I-9, or want to do background checks), can't buy real estate (who are you going to register it to?), or even drive (yes, I know some states issue drivers licenses to "undocumented" migrants, but that makes them documented and irrelevant to this discussion). Therefore you're going to have a hard time garnering sympathy from voters. An analogy to this would be all the government forms that require a telephone number or an address. Is it illegal to not have a telephone number or an address? No. Do many people not have a phone number or address? Also yes. Is "let's abolish phone numbers and addresses on government forms" a good issue to run on? No.