That’s the whole thing with ffp though. Once you get use to them they are extremely usable through all powers. When I first started shooting ffp I also thought similar to you. Follow up shots are so fast with ffp, quick shots are night and day better with ffp, and competitions are significantly easier shot with ffp. When you have multiple targets (4 let’s say), at varying ranges, 12 shots ( 1 shot each going near to far, then 1 shot each in order of target 3, 1, 2, 4, then 1 shot each far to near) that’s a lot of dialing, all in a 1.5-2 mins. If you are able to hold over at any given magnification, or hold wind as it increases value as target distance increases it makes the situation significantly smoother. In a hunting situation if you miss or make a poor shoot god forbid, a ffp is way easier to make the proper correction for a follow up shot.