A basic income provides the opportunity for people to find healthy, fulfilling things that do not pay money.
I'm absolutely OK with some types of paid work going away entirely. Our society leans too heavily on the ability to pay someone else to do something at a rate that is usually more than we would like to pay and less than we would like to make. It is essentially a way of saying that we are more important than other people and that's lame.
Food delivery, for instance, is convenient, I take advantage of it, but I tip far more heavily than most people, and I could live without it. Some people who deliver for a pay service today may end up, with basic income, volunteering for meals on wheels. That's a better allocation of society's potential energy than to bring me a burrito when I don't feel like leaving the house.
That doesn't mean the work (the individual is capable of) is valuable enough to justify the position, in the locality.
These are all tradeoffs that we decide to make.