Torry Holt knows good wide receiver play when he sees it. He spent nine seasons catching passes for the Los Angele Rams during their “Greatest Show on Turf” days, so his opinion carries weight. Most people figured he’d back his own team’s rising star, Puka Nacua. But Holt did the opposite. He looked across the league at Dallas and picked the Cowboys’ wide receiver over Nacua. “I believe George Pickens is probably the most athletic out of all the…