The reason I create mainly in BM3 and transfer my projects via Cubasis to Cubase 9.5 is BM3’s powerful sampler. On desktop I used to use NI Battery 3/4 similarly in almost everything I created. When Groove Agent 4 was released, I switched from NI Battery to GA4 as it is so powerful and well integrated with Cubase.
Now, if the Minisampler would be further developed towards a “Groove Agent for iOS” with smooth transition from iOS to desktop GA4, my workflow could be all Cubasis → Cubase Pro!