Quests - recommendation

I'm not sure if everyone does the quests daily or if it's just me. Every week there are some Quests that it's impossible for me to perform - annoying.  It's impossible because it maqy be something like "Successfully complete a rifle/predator hunt as Michael Cole from historical hunts."  Something I did completed almost a year ago.

My recommendation to Glu is to make them a Random hunt or something that *may* still be possible to complete for loyal players.

Thanks!