Even when the conformation gives you an indication of a view category, it may not be guaranteed that you’ll actually receive that view. Many timeshare operate on a points based reservation system where owners in that system can book any view available. Owners within a system are given preference over exchangers.
Anytime we’ve exchanged, I always set my expectations low. If I get a view then fantastic. But if I get a low floor dumpsters in the parking lot view then it’s not a big surprise.
Because views are important to us, we own in systems that provided us with the best opportunity to get a view we enjoy and we typically stay within those resort groups. However we do exchange out every now and again. When we do, we always accept that we’re the lowest priority and accept what we are given.