It’s a bit strange that items are still for sale if the developer isn’t around any more for support etc.
I always considered pilot plus as one of the better developers and as others have said their Bristol version was excellent.
A shame if they have gone and shows what a difficult industry it is to be in despite sometimes complaints of 3rd party pricing being too high.
I seem to remember they had a limit of 10 downloads or something then you had to contact them for a new key so don’t know how that’s now going to work.
On a separate note @cdsolo your pics are what makes msfs2024 so great for me (especially the 2nd one) and at this price it is tempting to pick this up for 2020 (and use in 2024) even with no ongoing support.