Unfortunately the underlying message from the original proposal is (edit:) not carried forward into the depolyment, and you are not the only experienced Ha user to is indicating that this is not an easy thing, as discuessed by Burningstone in Blueprint error with conditions, but also ine general in Blueprints curated collection: help wanted!
So, all together, my conclusiona seems to be reinforced - as a newbee you can tinker away, and if you succedd, wle, you are fortunate and lucky, and if not, then don’t have too high expections, as the concept needs to be rolled out in order to improve, but at the same time could be said having been rolled out a wee bit too early 