What is Reddit's opinion of Transit GO Ticket?

From 3.5 billion Reddit comments

If you want to save some time (the lines at SeaTac/Airport Station can be long at times) you can buy a ticket using an app.

Transit GO (iOS)

Transit GO (Android)

https://apps.apple.com/us/app/transit-go-ticket/id1131345078

https://play.google.com/store/apps/details?id=co.bytemark.tgt&hl=en_US

Google Play URL for the app https://play.google.com/store/apps/details?id=co.bytemark.tgt&hl=en

The 'transit go' app... https://play.google.com/store/apps/details?id=co.bytemark.tgt