I buy medium-dark roasts for espresso, and pay attention to a proper extraction ratio.
I’ve moved countries 10 times now, and one brand that is consistently available across the globe is Borbone Blu. They are not exactly the number 1 beans out there, but easily an 8.5/10 overall, and really exported globally from Italy.
Here’s one seller I found in the US, but it’s literally the first hit on google, so I’m sure there will be more if you keep looking: https://piazzamercanti.com/products/borbone-espresso-beans
Use an alternative app store such as aurora -> https://auroraoss.com/
If you log in with your google credentials, it will show as paid, and allows you to download the installer from the context menu in the top right corner (click on.the three dots and go to “manual download”).