I think “Roosevelt Party” has potential. You can make two mascots for the ads, one being Theodore and the Franklin, each designed to appeal to the right or left among Americans. Theodore, for example, using guns to hunt down moose, advocating for national parks and peace with Canada.
Also, someone can commission an Epic Rap Battle between the two, who then dunk on Trump and Elon.
I think that UBI and capitalism can be combined, in a specific way: UBI gives everything a person ever needs for survival and general wellbeing, but is boring. Money isn’t used for survival, but instead to purchase goods that are more suited to an individual’s interests. Instead of the Generic Dress #2 that everyone may order for free, you can spend money on getting a dress with polka dots, made of silk, and so forth.
Capitalism is really good at producing entertaining items, such as music, branded foods with a twist, or Pokemon cards. However, it utterly sucks at ensuring the wellbeing of people. Thus, we should separate the concepts of survival and luxury.
I think under a UBI scenario, people should get to pick the city they want to reside in, then get assigned a public housing unit(s) for their immediate family. They can also be provided free public transport, and a basic UBI vehicle with free fuel.
Ideally, people would have a bedrock of UBI services to rely upon for their wellbeing, and money is turned into something solely used for lifestyle upgrades: Buying a house of the quality, size, and location you want, a fancier non-UBI car, brand-name food or supplies, private school, ect.
Personally, I would like a Japanese karoke-style room system for the theater. Sit back, relax, and watch the video in peace. Order snacks and drinks for delivery, and maybe snuggle up with your partner. No children, just you and a time away from life.