Well, as Sly suggested, you may not have been reading the other threads then. Once it was mentioned that Wes was seeking $15M, and that there was a decent chance someone might give it to him, most assumed he wouldn't be back. As for Rolo, I myself posted more than once that bringing him back at an eight-figure salary would be irresponsible given his role on the team, and several others have said the same.
Sure, I would have loved to bring everyone back for another run, but anyone playing attention knew it simply wasn't going to happen. This really isn't a massive shock to anyone but you.