I posted about XMtravelink in the infotainment thread, IMO it should have been standard since 2017. Its integrated into the stock NAV and gives traffic functions which were previously missing and irked alot of people. For those not familier, it is different then the HD Traffic screen in the APPS section, XMtravellink works directly with the NAV.
Id be interested to know if the XMtravelink is completely MISSING on lower trim 2020's or just greyed out?
If its missing then that really would suck as it cant even be activated if so desired at a later date with a call to XM for a subscription.