I'm interested, but whatever DAM I eventually move to will in large part be driven by how well it can import my years of Lightroom library (including edits out of the xmp sidecar files and at least approximating Lightroom's RAW rendering). I know that's a big ask, don't suppose it's on your roadmap?

The current version added support for importing sidecar metadata. It does not apply LR edits to the previews it shows, though (which would require re-implementing swaths of LR...).

If you see something you want when you try the beta, please tell me!

I imported a 70k item library into mylio and it ingested it fairly well, along with the xmp sidecar files. I try to avoid doing edits on my images, so I haven't tested how well it imports throughly although.