Almost every country in the world in some way guarantees that no one starves, and I wouldn't want to live in one that doesn't - not because I'm afraid it would happen to me, but because such society is likely to be deeply flawed and not a pleasant place to live. UBI is probably not suitable for every country, but I won't be surprised if some of the countries will successfully implement it in the future and even see positive results from it. It's an interesting idea that deserves to be tested, especially as automation replaces more and more human jobs.
And I would prefer to live in a country that doesn't give and doesn't take. What they're doing is taking money that wasn't earned by them and giving it away to those they find suitable. Then the majority, who happens to benefit from basic income, praises them for it. I'd like to live in a country where nobody has to starve because every little thing you do is free of tax and gives you enough profit to live on.
You shouldn't look at automation like it's a fast process. By the time it replaces people's jobs there will no longer be anyone qualified to do them. To give you an example, do you miss blacksmiths? They were mostly replaced and it did not hurt them. You couldn't see thousands of blacksmiths protesting because people are not using work horses anymore. This was such a slow process that young people stopped choosing it as their future profession, knowing the amount of work is declining.
If we didn't need permits from the government for everything it would be much easier for people to sustain themselves.