Of interest – several travel businesses, including an airline, are offering partnership deals or free access to language learning resources:
Tourists can learn basic phrases while booking their trip or from their plane seat, thanks to a growing number of free partnerships.
Many of those who are stuck waiting for an opportunity to travel are spending their down time learning a new language for use at potential future travel destinations.
This would include me – I have been studying both Norwegian and Spanish since July of 2021. I have a post about language learning resources that have been helpful to me.