You need to know the ratio of ages from seniors to youth in the church. If the seniors are more than 10% of the people, you will have much resistance to any effective change. This may very well be what the "burned" you mentioned is all about.
Understanding this issue in advance will go a long way in helping you decide whether this is the right place for you, and how you will lead once you are there.
And I hope you don't really look at this as a gig.