I would agree if this was the 90s but a significant portion of the population enjoys fantasy football. Doing this would play into that.
Would be interesting as it would mitigate the impact of some of the injuries, give more preparation, ect.
Though I do like seeing my team every sunday and HATE bye weeks.
The trade off, as mentioned previously, is that you'll get more football throughout the year, players would be more rested and prepared for each game, your game experience will increase because quality will increase. Even injuries may not be season ending, because the players have more time to heal between games.
I don't understand the logic of seeing your team every week and then nothing for 8 (or 10 months in the case of Raiders fans, Dolphins fans, etc...) Vs. seeing your team plays the same amount of games, but give you more time in between for developments, and watch more games throughout the year.
More football, all the time, what's not to like?