I agree with some of the not-as-good-back-in-the-day comments. I'm not a fan of the seflie cel phone culture and some of the other cultural changes.
But let me push back on that a little:
-All the changes in personnel and free agency give us a lot more to talk about
-The amount of news and youTube videos and blogs and insightful stats is way higher
-I love the HD and 4k broadcasts of games
-The higher scoring games with more passing are more entertaining
-It's easy to watch most any game you want and find old games on YouTube
You can go back and watch games from the eighties...and there were some pretty ugly games. Nostalgia has a way of changing our perspective.
Perspective obviously changes as we move from childhood. I will never feel the same awe for players as I felt for Bob Lilly, Jethro Pugh, Mel Renfro, George Andrie, Lee Roy Jordan, Chuck Howley, Rayfield Wright, et al. In that sense, my fandom has changed. I suppose I root more for the uniform these days.
But these are great points about the experience of being a fan then versus now. When I was young, Cowboys home games were blacked out. There were 14 regular season games and only 7 were televised. The draft was hardly covered in the newspapers and certainly wasn't televised. There was little to discuss in the off-season. Hey, will Jordan, Howley and Edwards be the linebackers, or will it be Edwards, Howley and Jordan?
I live faraway from my Texas roots, but I can watch more Cowboys games on TV than I could as a kid in Dallas. I can find plenty to read about the Cowboys any time of the year and anywhere in the world. Through these forums, I can interact with many more Cowboys fans than I could have at any other time. Shoot, now I can afford a plane ticket, a hotel and a game ticket to attend. Then I couldn't afford even the game ticket.
Free agency is something the players deserved. I'm glad they have it. But it does diminish my ability to see a large roster of players I think of purely and wholly as "Cowboys." I cannot and will not place a Deion or a TO on an all-time Cowboys team, not because I don't appreciate them and their contributions, but because they contributed as much or more to other teams. I am selfish that way.
But we are fortunate as fans to live in a time in which being a fan can provide year-long entertainment. The off-seasons seem shorter -- and maybe not just because I am no longer a kid with a long list of blue and silver-clad heroes.