Wow you guys really are touchy.
For one, not all the guys on the show are gay, just one. With the rate at which homosexual men compare to heterosexual men in real life, I think 1 gay guy on a team is actually UNDERESTIMATING the ratio that really goes on from team to team. I guess we'll really know in about 15 years when these guys can finally come out.
Secondly, not all the guys on the show sleep around, just one. Considering that this character is single and the fact that some men are womanizers, this too is not all that unrealistic in real life, not to mention the city to city, groupie-like environment that athletes must go through.
Thirdly, not all the guys on the show take drugs. One guy uses heroin regularly, which if you consider some of the nut-jobs that play/played in the NFL (ie Lawrence Phillips, Cecil Collins, Ray Carruth) and all the athletes that are convicted of using drugs (ie Micheal Irvin, James Jackson, Daryl Strawberry) and all the players that are suspended for violating the NFL's Substance Abuse Policies, this should not seem so out of place in a Football lockeroom. Hell, even the Holy Grail of this franchise (Marino) came out of college with a supposed drug problem.
The issues on this program are not only social issues that run rampant in the NFL (ie Drug Use, Sex) but also the psychological issues of the players of the game itself. If you go character by character, many of the issues they face parallel many of the issues that certain players and coaches face. For example, the RB has to deal with the fact that he is getting closer to the end of his career, much like the Emmitt's and Bettis's of the football world. The coach must deal with the fact that the stress of the game is overwhelming him physically, much like what Mike Ditka and Dan Reeves dealt with. Even the linebacker on the team reminds me of Zach in that he uses his toughness and desire to overcome his physical inabilities.
I for one, really like the show and think its a lot closer to what the NFL is than some of you may think. In fact, the producers of the show sought out former NFL players in order to keep the show as close to reality as possible while still being entertaining. Basically, the issues, while they may be a little dramatic (as is the case with any show) are real issues that all athletes have to deal with. You may think that it's a soap opera, but the Sopranos and OZ were also categorized as male soap operas when they came out and they are by far two of the most popular male oriented dramatic shoes ever.