Hello.
This is an interesting theory.
After reading the comments, the only thing i can add is, despite what people think of EOS and a possible strategy to break ETH, we cannot forget that a big amount of ETH is just sitting inside many ICO's wallets. Anyone might be interested in using the amount of ETH they possess for something like you detailed.
Hopefully, the Crypto world will mature, before it is too late.
Cheers.
That is definitly something to keep in mind for sure. Could become messy for everyone.