It’s a lemmy account setting. If the Boost app does not expose the show “show scores” setting you can change it in a browser and Boost should reflect the change once you restart it. To make the change, just go to https://lemmy.world/ and go to your account settings after you log in.
Sad little human. I have written my treatises into the warp and weft of reality itself. I have twisted my curiosity into the folds of your DNA and stamped my waxing madness into the ragged edges of the telomeres that mark your days as numbered. I have made of the stars a celestial QR code that burns across the skies of every planet, that burns across the eyes of every ape who stares into the night and asks “why?”. I announced The Work with a bang of gas and light and awe and set time itself into motion so my scripture could expand eternally into the infinite, benighted expanse.