The problem with this is that the holders will most likely have no knowledge about the tokens which represent the resources and the only way to know that is by joining discussions in EOS - which will most likely influence them to just join the native community. That's not an effective distribution. That's only good for those who don't know well or Eth or BTC developers who are late in knowing about EOS and missed the distribution - which will only be a minority since the percent of resources that they will own will be diluted (in that case it's better to sell ETH and buy EOS based from the price). I also think that block.one has other strategies or plans to attract more people into the community. And even if ethereum developers migrate through xenon, that would only mean more destruction to ethereum. EOS still wins in that case(?)