the seed companies will never start doing that...if you start breeding your own seeds..you wont need to buy from then anymore.why do you think they are pushing fem seeds...if everyone buys fem seeds only...then you have to keep going back and getting more...but they keep reg seeds around to keep prices down.and if you do get a male from seed..your not going to want to breed those same genetics over and over again..so you have to buy more seeds
edit: did not mention clones since not everyone takes clones from plants