fyi there are trike designs that can lean. Their two wheels are leaning on turns: first google result https://newatlas.com/butchers-and-bicycles-mk1-leaning-car

fyi there are trike designs that can lean. Their two wheels are leaning on turns: first google result https://newatlas.com/butchers-and-bicycles-mk1-leaning-cargo-trike/30526/ https://newatlas.com/butchers-and-bicycles-mk1-leaning-cargo... but there are many more models able to do it