Adding idols to the base Game

I'm pretty sure GGG will want to retain the Atlas Passives which I can understand but how about a few idol slots added in which would really help to spice things up IMO. Have the slots uncovered with map progression and added to the start of the tree so everyone can use them. My thought...have the idol area have 4 slots any configuration - for instance you could have four small idols or one 2x2 or any other configuration as long as it isn't more than 4 total slots. Winner winner and not too terribly OP. Also it would be fair to all players instead of just the power players and a great way to specialize the Atlas more than is currently possible.