Some are going to get it, some aren't.
Not saying it excuses anybody, but considering it was a brand new car, the likes of WBR and Front Row were of course going to show some patience with their drivers. Yeah, Josh certainly was impressive and Austin won at Daytona. However, the situation for every team is different and Harrison has funding for WBR to continue what they need to do. If Harrison doesn't show any growth after this season, I would expect him to not be there come next season. Same with others, but every team is in a different situation and some leashes are longer than others.
It will boil down to results at the end of the day.