High magnification SFP scope set at 10x

Schutzhund99

Old Soul
Minuteman
Oct 21, 2021
18
7
Michigan, USA
Why would one make their reticle for 10x magnification in a high power SFP scope such as a 8-32? I would think you'd like to be able to use your reticle at a higher power rather than dialing it down. I understand you can just calculate the holdovers for different magnifications, but I could do that even if the reticle was made for a higher power.