I’ve been keeping a collection of at least a dozen strains in fairly regular rotation, and some always seem to stand out, especially for activation/perception/relaxation purposes—the primary reasons I consume trees.
So the converse of that is the strains that don’t stand out, especially those that don’t function as well for the above purposes. Interesting side note, I got sick a couple years back and lost a significant part of my sense of smell, and can no longer smell thc and limonene.
Now I smell more of the other terps, and losing my sense of accurate smell has caused me to zone in on the actual effects of each plant, a mixed blessing. Anyway, maybe the watered-down part is about strains that might be enjoyable but less effective for specific purposes.