Oftentimes Revel speakers have measurements in their frequency response and some other things that correlate to average listener preferences in blind listening tests. Genelec are tools for music production, their flat frequency response is part of their fit for purpose as a tool.
There isn't evidence I'm aware of showing listeners choose DACs and amps with 0.0001% THD+N over 0.01% in blind listening tests. There isn't evidence the highest SINAD measuring Topping amps and DACs would sound better than the 0.01% measuring Denons in blind listening tests if they could even be differentiated in a typical home set-up. There might be a demand for unusually low THD+N among some in the audiophile market, just the audiophile market is the audiophile market. It doesn't always demonstrate perfectly rational thought processes.