There's a flaw in your argument. If the players must also be bored of the same maps overr and over, why do they keep picking them? I don't know if you've heard of the veto system? It's where the teams get to pick and ban which maps they do/don't get to play before the match starts. So clearly if mirage and inferno are the two primary maps being played right now, they are the popular ones and the scene as a whole is NOT tired of them. Just because your spastic ass needs something new every 5 minutes doesn't mean the rest of the community feels the same.
In fact, whenever new maps are added or old ones heavily changed, we see a general trend to stay AWAY from those maps. Cs is so much about minute timings, effective utility usage, map awareness, rotations, information gathering and so on and so forth that new maps suck for the first 6 months to a year. I do think ONE brand new map is due into the rotation soon, but certainly not an overhaul of the map pool unless you want to see shitty vs for the next 12 months