I did struggle finding a purpose for it, I wanted to try both, filament and resin and while filament is a faff with bed levelling etc its nothing compared to the clean up needed for resin. As for bed levelling I am going to try one of those auto levelling devices and see how that works.
Resin had quite a small build area as well and a lot of the things I wanted to do were outside the build area and couldn't be scaled down for what I wanted. I can see many advantages to resin in terms of resolution and finish but for me in the end it was just sitting there and everytime I was thinking about printing something I was more thinking about the clean up required.
Now in a few years time I am sure they will have an auto filter and return to tank system(if they haven't already)