Why might this Supreme Court case involving Trump's effort to dismiss Hampton Dellinger have limited significance?

This case is viewed as an outlier with potentially temporary impact due to significant jurisdictional and procedural issues. If Dellinger wins, it could be temporary until further review on a more permanent basis. If Trump wins, it's considered one of his legal team's stronger cases, as existing Supreme Court precedents suggest presidents have authority to fire single heads of agencies. Unlike other cases with more complex agency configurations, this one may not establish broader principles about independent agency structures.