Really not sure why you guys are so intent on doing a giveaway. Any valuable asset including is not simply giving away. You don't see Bitcoin or ethereum or gold bullion giveaways do you? No you see insane coin and espers giveaways AKA crap coins.
I won't argue for the benefit of giveaways but your observation about them being for crap coins is way off.
decred: really solid coin, excellent and original staking+voting system. Gaining ground all the time. Started with a large giveaway which I missed but have bought a load since and made much profit.
ripple: I didn't get it but I heard it had a free distribution too. Damn sorry I missed it. Huge now
Byteball. On going giveaway for bitcoin holders each month + existing byteball owners. It's currently exploding
stellar lumens: airdrops for bitcoin and ripple holders. Doing great
Even espers that you explicitly mention as being crap has been doing great and I wish I had held on to my free share.
Insane I have never seen and I know of tons of crap coins with giveaways, so in no way am I supporting the giveaway=must be good coin view