At the end of the day, chalk your purchase up to the price of listening to your favorite artists. Think of your lower res copy like a vinyl copy that someone on discogs over-rated as M/NM instead of the VG it really is.
The OP @rpmpam already stated that he download AIFF files - those are full lossless 16/44.1 resolution. He got what he paid for and hopefully understands that now. This thread should really be closed to prevent perpetuating this claim against Qobuz.