Television destroyed radio, and now we don't have radio.
Steam is obviously destroying shops, so now we won't have shops, right?
If a game isn't on Steam, I usually don't buy it, unless its an Xbox exclusive (Don't have ps3 or wii), or it has a stupidly cheap price (i.e. dues ex for $8 on amazon digital. I'll probably rebuy it on steam if it pops on sale)