I find that if a bra fits well an underwire can offer a lot of support and not be uncomfortable. I have been seeing lots of bras advertised without underwires showing support with all sized models. However, IRL I have never tried on a bra without one that offered the same support which for me adds comfort.
My go to is Wacoal Sports Bras. I get them on sale. They last a long time and don’t ride up, straps don’t fall down or dig in etc. They aren’t lingerie but they fit well.