Does participating in airdrop helps much to newbies like me?

I think goverment want bitcoin banned for they don't benefit on it. Causd it don't have tax.

Dota 2 is the best online game now. But I stull like playing MMORPG games classic like flyff, RAN, and grand fantasia

That's not true. My friends know bitcoin for a long time. And base on what their stories and the benefit that they got from it. I'm pretty sure bitcoin is far from being over.

Just by supporting them in what they love to do. On what makes them happy. That motivates prople to do well otr even better.

of course it does. everyone of us has those person, things, place, memories and other kind of stuffs that we admire. and we do things for those selflessly