Questions about Loupedeck Controller for Adobe Lightroom

Who uses this cut-down LR thingy? Lightroom = LR Classic.

I haven't found one on the web, so I don't think so. It is very unlikely that Loupedeck works with ACSDee. I myself work with Lightroom.There is a non-creative-cloud full version for 129.- (no subscription fees!). You can find this here: Adobe Lightroom 6 (DE, Mac OS X, Windows)

I don't think other customers in the community will be able to give you the right information. The best thing to do is to inform the customer service department directly of your product wishes so that they can pass them on to the appropriate department. See also: https://www.digitec.ch/de/Wiki/4490

I can't imagine that. The part is explicitly set up for the menu structure of Lightroom and replaces most of the mouse commands/movements there with buttons and knobs.