It's not a finished product yet. A big update of some sort is targeted for the end of this month, although it might take longer. And we don't know what will be in this update yet, but it was said to be a super duper humongous fantastic "new" feature. Anything that big might need a lot of software revision, so we may see other previously planned features come to full fruition when that happens...so we hope. But we have no way to know until it actually happens, or if UPMan decides to spill the beans ahead of time.
It's my personal belief that the reason they have not put full effort into what they have done so far is because of this "humongous new feature" that was planned from the start, but (being new) had to be developed from the ground up. Otherwise, I can't understand the weak, almost half-@$$3d, approach they have taken so far. Time will tell, but I hope for the best.
Phil