very nice project, I am here really by accident (just check on etherscan random portfolio of whale)
Pundi X airdrops don't have unlimited time so enjoy them while they last. 7% is for the first year and if you haven't participated already you've already missed a couple months worth of airdrops. The airdrops scale downward in percentage after the first year. Check the whitepaper or medium blog for more details.
You are right. Percentage of 1st year Airdrop is the biggest one. It will be less during 2d/3d year, but till then Pundi X will deliver a lot of devices. And I guess price should be better in 1 year. Think about it
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