Every time I return to the Arena homepage as long as I've played one match that day, I get greeted by the spark again. spark tells me either that i have a quest or congratulations for reaching Spark rank again, despite being months since I hit Spark and progressed to actual ranked play. This happens on the Android app and on Windows. It would be lovely to have a toggle in the menu to turn off tutorial support just so we could turn this off since it seems to be a perennial issue for the service.