That automation will be owned by a few and they're known for avoiding taxes not supporting something like a UBI. The masses a mostly likely to be kept busy watching propaganda on Tiktok not painting.

Food continues to go downhill the more agritech progresses and the planets population grows. Proteins are replaced by carbs with savoury flavouring, fats are replaced by thickeners etc. Eating good food like a good cut of steak requires out bidding other people which requires income.