It is not really steep if...
1. Your goal is to support your local dealer, no worries
2. You wish to keep the warranty fully enforce
It is steep if those two things are not important to you and you can manage all scheduled maintenance your self.
You are not alone in thinking the cost is too high. We have seen many others over the years ask the same question. Dealer services are always expensive but for a reason: they must cover their cost and make a profit to stay in business.
It is your call brother