Aurender vs. Roon

I would greatly appreciiate any input on something I was told yesterday by a learned audiophile. A) that aurenders conductor app is inferior to roon. That is probably a given. However, I thought Roon will interact with the conductor app. so if that is the case then you can have the best of both worlds.  Also, Roon has better audio quality the Aurender? Aside from that, is the landscape moving toward Roon? Reason I ask is I have been looking at Aurender streamers to purchase and there seems to be more and more of them for sale on Audiogon and US Audio Mart etc. Is it possible Roon Ready devices are going to be the newest frontier so why bother with Aurender if they are not going to support it? Thanks in advance for any insight or suggestions.