Meh, who TF cares. Its 2025, surely there are some gay people who enjoy the NFL in this day and age. They are not cheerleading in your home, in front of your bowl of cereal. I really doubt they'll be shown on camera unless it is with female cheerleaders also in the frame. And if they are, you'll just have to muster all your emotional strength to get over it.
Haven't male cheerleaders been around forever? Go look at the cheer competitions of high school and college athletes and you'll see males everywhere, tossing the girls in the air or holding them up with 1 hand. The only difference now is these guys are dancing, a big who cares moment if ya ask me. People might see these cheerleaders for 3 seconds at a time max on tv.